Buy TheraPur ActiGel® Glacier 3600 Mattress Today With Free Delivery

TheraPur ActiGel® Glacier 3600 Mattress

Airsprung Beds Logo
By TheraPur

3' x 6'3
4' x 6'3
5' x 6'6
Super King
6' x 6'6
Custom Size
? x ?

Amelia's Thoughts On The TheraPur ActiGel® Glacier 3600 Mattress

The TheraPur ActiGel® Glacier 3600 Mattress is designed to keep you comfortable and supported all night long thanks to a high quality pocket spring base that pairs beautifully with an actigel comfort layer that keeps you at a comfortable temperature regardless of seasonality changes.

Sleep Better.

TheraPur ActiGel® Glacier 3600 Mattress is a pressure-sensitive design for ultimate comfort and support. Sleep better with a mattress that's designed around the average person, expertly crafted to relieve pressure points and provide the perfect balance of bounce and support.

PurFibre® Inside

The Glacier 3600 Mattress features foam and a PurFibre® layer to provide double the comfort and support. The ActiGel® layer is designed to contour your body’s shape while the foam provides pressure sensitive support. 

For a perfect balance of comfort and support.

This mattress features medium firmness for a perfect balance of comfort and support, ideal for side sleepers. With 3724 pocket and comfort support springs, this mattress contours to your individual shape and weight for better long lasting support where you need it most. 

Big comfort without the big price

The price point of Dreams Therapur range is competitive and impressive making it an ideal choice for consumers that require more from their mattress while still maintaining a reasonable price point. The gel layer works great for keeping you cool while the pocket springs keep you supported in all key areas while you sleep.


Price History

Reasons To Buy

    Layered with foam and PurFibre® for comfort and support

    With an ActiCool® knitted cover

    Pillow top layer gives a luxurious feel

    It's hypoallergenic

    Made in the UK

    This 100% UK made product is the perfect choice for a home with a sense of individuality. Sleep in comfort with the knowledge that you'll waking up refreshed and ready for another day.

    Rest easy with a 1-year guarantee

    It is important for you to be completely satisfied with your purchase. That's why the last thing we want is for you to be worrying about something that might go wrong. The one year guarantee gives you peace of mind with your purchase.

    Medium comfort grade

    Medium tension mattresses are generally regarded as a one-size-fits-all approach to support. This means that the average weighted person that sleeps on their back, stomach or side will typically find the support offered within this type of mattress to be suitable. Heavier people should perhaps consider a slightly firmer mattress, as should those looking for further support than standard.

    Comes with our 40-Night Sleep Guarantee

    Exclusive to Dreams products comes the 40-night sleep guarantee, available on all mattresses bought online through their retail channel. The 40-night guarantee allows you to exchange your new mattress in the event you do not find it suitable or comfortable. The benefit of this is that you get the best of both worlds with the convenience of buying online, but the luxury of being able to determine suitability in your own space. There are caveats around collection and delivery costs and minimum usage requirements, all of which are easy to meet and help give additional confidence while buying online.

Load more specifications

Customer Reviews For The TheraPur ActiGel® Glacier 3600 Mattress

5 - Great Mattress for shoulder and back pain sufferers, The cooling gel top is great for hot sleepers too. It is deep so keep in mind when looking for bedding. Only one down side which is not a massive problem but the side could be a little more sturdy for when your sat on the edge getting in and out.

5 - I thought as per usual that the bed would be firm on the first night, because it does feels firm to the touchbut once you lay on it you can feel the ActiGel form to your position. (can't tell you much more than that as was asleep within 10 mins ) and had a comfortable night ever since over the last 3 weeks

4 - We have been sleeping on this mattress for a couple of weeks now and it is very comfortable. Better nights sleep than with our old mattress. We also purchased the Therpur Mattress Protector and once this is on and the bottom sheet, I can’t say we feel the cooling gel layer much. Would recommend though.

5 - This mattress is amazing! Honestly couldn’t fault anything about it. The mattress is super soft, comfy and the perfect amount of firmness. The cooling layer is top notch, it makes sure you stay nice and cool whilst in bed. The mattress feels sure luxurious. Best mattress ever. I’m completely in love.

5 - We have had this mattress for almost a month now and we have never had a better nights sleep. We used Dreams sleep match technology and this was one of the mattresses suggested. I am sure that, due to the quality it will keep us sleeping like babies for years to come. You DO get what you pay for!!

5 - We found that using the Dreams system to assess how we sleep was spot on. The mattress that were chosen were all suitable, it just came down to which we preferred. Our choice has been very comfortable and we recommend to friends and family to use Dreams if they are thinking about a new mattress.

5 - I've been sleeping on this mattress about a month. It was expensive, but so worth it. I don't think it's an exaggeration to say my life is better as a result of this bed! I sleep better, it's ridiculously comfortable. I used to have to get out of bed because I was aching, not any more! Love it.

5 - Had a Tempur mattress but as it has no springs it made it very difficult to turn over or get out of bed. Kind of like sleeping on a crash mat. Once you sink in that's it. So bought the TheraPur and it's quite nice, not as soft as I'd like but now I can roll over and get out of bed with ease.

5 - We bought this matress at the start of november but had to wait until mid december for delivery as we were just so busy!! Since it came, we have struggled each day to get out of bed because we just dont want to get out of it!!! I have never been happier with my nights sleep before in my life!

5 - Very happy with our very comfortable mattress. It has made such a difference to our sleep already- our back pain has lessened and we wish we had changed our mattress sooner. A brilliant service and delivery was early and the best we have had in a long time. Excellent communication. Thankyou

5 - Quality and comfortable mattress. Tried a number in store. Don't look at price when shopping, try and see what will give you the most enjoyable but supportive sleep. Must ensure you look at height of mattress when thinking about bed linen. You can be caught out by the very deep mattresses.

5 - Went from a high end £1500 mattress in a box from a leading brand that was very hard and gave both my wife and myself pins and needles to the theraPur. The difference was instant. The top layer is so so soft and going back to springs kept the support and it just feels 'right'. We love it!

5 - We got the bed delivered 14 days ago and my wife and I have both been raving to each other about how well we have slept. Our last mattress was firm so we used DREAMS sleep match technology and it matched us to a less firm mattress and the technology was right. Best sleep in a long time

5 - We bought this recently and are so glad we did. It is so comfortable and I have no aches in my hip now which used to bother me constantly over the last few months on our old matress. Really pleased with pur choice. We tried many others in the shop but this is the right one for us.

3 - We bought this mattress 3 weeks ago and we are not convinced yet as it squeaks when we climb into bed. The gel is really soft and makes the mattress more medium rather than medium firm. To be fair, we haven’t contacted Dreams yet and the service we got when purchasing was EXCELLENT.

4 - This mattress is extremely comfy. The ActiGel layer really works and keeps the temperature nice and cool. Its very supportive but not too firm. It is very deep so you have to use flat sheets rather than fitted which tend to move about but overall I am very happy with the purchase.

5 - I purchased this mattress at the beginning of Sept. 2019. went in looking for something reasonably priced and comfortable. after looking around for something to meet my needs, I came across this. the price was more than I wanted to pay but it was worth it. excellent mattress.

5 - Our first mattress that was purchased as an investment for a comfortable nights sleep. I wish we had bought one of these years ago. The difference between this mattress and one of the rolled up delivered ones is incomprehensible. Quality, comfort, and best of all, unbroken sleep.

5 - Such a delight to have this new mattress. It has the perfect level of fitness and softness. You can sit on the edge of the bed without it collapsing. There is very little disturbance when one person moves too. I don't overheat and an shelling much better than on my oils mattress

5 - I bought this mattress about a month ago. I love it. It’s comfortable, feels luxurious and soft but also supportive. I’m a back and side sleeper and rolling onto my side is effortless. My shoulder sinks nicely into the softness though I’m still fully supported. I’m VERY happy.

5 - This arrived in October and have never slept better, so comfy whilst offering all the support we need. Have already recommended you on to family who have since bought products from you also. We purchased other products including the cool gel pillows and quilt from you as well

5 - Nearly held back buying this mattress as some others said it was very firm and I don’t like a firm mattress due to arthritis. I can only describe it as like sleeping on a cloud! No more tossing and turning at night, it is simply wonderful. Revolutionary for my back and hips!

5 - I bought this mattress a few weeks ago and still love waking up on it. It feels like a hotel mattress making getting out of bed in the morning very difficult. No longer waking up with aches and pains. Though expensive I think it is worth it. Hope the quality lasts over time.

5 - I have never had a mattress as comfy as this before. I chose this product for it’s cooling gel topper and it really does work. You know when your feet or body searches for a cooler section of the bed? Well this whole mattress is cool at all time without you feeling cold :)

5 - Had this for a month now and have to say it’s so comfortable. I sleep on my front and back and this is perfect for me I always fall into a deep deep sleep. I get up now feeling ready for the day ahead. I highly recommend this mattress if you sleep on your front or back.

5 - I bought this bed in February this year after think I wanted a foam mattress. After trying different foam mattresses Paula the sales rep asked me to try the therapur gel mattress I am so glad she did, as soon as I Lay down I knew it was the matress I wanted. Thanks Paula.

5 - Super comfortable bed. The cushion layer on the top is very plush and suptious. The cooling layer works to a certain extent but I can't say I've noticed a huge difference. Delivery was on time and the chaps were friendly and did well to get down our tight road. Good work.

5 - My daughter bought this recently, normally she has great trouble in getting off to sleep and staying asleep. This mattress solved both those problems. Influenced by her feedback we bought the same mattress and, true enough, same result for us. Wouldn’t buy anything else.

5 - I bought this mattress for my son after buying 1 for myself then 1 for my daughter. It is the most comfortable mattress which is why I bought 3 of them. I have another daughter and when the time is right I will be buying it gain. That is the biggest compliment I can give

5 - We took a long time to choose this as it was replacing a different recently bought mattress. We had a lot of help from the Dreams staff and are happy with our choice. Husband has a particularly bad back but this bed is fine for him and we are at last sleeping well.

5 - Having slept on a memory foam mattress for the last 7 years I now realize I should have changed my mattress earlier this is so much more comfortable and softer I get into bed and I fall asleep nearly immediately. I love this mattress and glad I paid for the quality.

5 - Made to measure by dreams hitech review of our needs, perfect mattress for us, best mattress and most comfortable I've ever slept on. Highly recommend the selection process and the mattress. I'm not buying off the shelf again, made to measure was perfect for us.

5 - I did not realise how poor my original mattress was compared to this. Keeps you cool and very comfortable. Usually mattresses that mould your shape are too hot but this is different. Getting some great nights sleep and feeling like I dont want to leave the bed!

5 - It supports you in all the right places, only had it a couple of weeks so finding it really comfortable, and although it quite soft you don’t get the roll to issue, only hoping it doesn’t start to get dips in like all of our other mattress we’ve had previously

4 - This is a bit firmer than our previous spring/memory foam mattress despite being selected using the store scanner gadget. I think it's a bit too firm for us but difficult to be sure just a month in. Also very heavy and too deep for our ageing fitted sheets.

5 - Looking for a new mattress and this one ticked all the boxes, after a few nights our new mattress has started to feel better and better whilst it settles, at almost double our old mattress spring count the difference is amazing and well worth the extra pounds

5 - Pricey but totally worth it, super comfortable mattress and one of the best nights sleep I've had in a while! The delivery guys from Dreams were amazing and went the extra mile to get the mattress into my flat and take away a old divan base. Thanks Dreams!!!

5 - I bought this mattress just a month ago and I love it , it does what they say it does , keep you cool , I would honestly recommend it to anyone , even the older ladies like myself that have the tropical moments , to me it’s definitely money well spent :))

5 - We bought this mattress a month ago and since then every night’s sleep has literally been a dream. No longer waking with aching bodies, we now wake each morning feeling fresh and revitalised after a too-quality sleep. We’d really recommend this product.

3 - It's a fair mattress, but quite overpriced. We bought a super king only a few weeks ago and although we sleep quite distant, it's already showing first signs of bending towards the centre. Not 100% sure it'll worsen but for the moment it's a bit alarming.

5 - Just like when I tested it in-store, this mattress is just the perfect blend of soft and firm for me to feel relaxed and comfortable. Still very early for it as a purchase, yet definitely worth getting and I am hoping it retains this comfort for 8+ years!

5 - This mattress is incredibly comfortable. It’s the perfect combination of softness and hard so perfect for people who needs this combination. The actigel topper is also very cooling perfect if you get hot in bed. Would definitely recommend this mattress

5 - We had this delivered about 3 weeks ago. The Dreams delivery guys were very good and Covid 19 PPE prepared and took the new mattress to the loft room and took the old one away. Mattress is very comfy and we have had some great nights sleep ever since.

5 - At last!! We have found the most comfortable mattress. It is our 3rd in 5 years!!!! We were totally helped by our young salesman he did a great job explaining the mattress without been pushy. Thank you Now we can Dream instead of it being a nightmare

5 - A very comfortable mattress. The gel layer helps to support my body. I have osteoarthritis and need a supportive mattress to get a decent night's sleep. I would definitely recommend this mattress. It might be expensive, but it is worth the investment.

5 - This is the comfiest mattress I have ever slept on! Me and my partner LOVE it! We're expecting our first baby in February and wanted a super comfy matress so whatever sleep we manage to get is the best it could possibly be - this mattress is the ONE!

5 - I bought this mattress 3 weeks ago as we'd had our exisitng matress for 10 years and although it felt fine, it was massibvely shaped to me and my wife. the new TheraPur matrerss jsut suports us better and has resulted in a much better nights sleep.

5 - Had this for about three weeks now and never had such a comfortable mattress. Got a built in topper which I don’t normally want and my partner does! It’s firm enough for me and soft enough for her. Keeps us cool when we want. What more you you want!

5 - I brought this about 3 weeks ago and I have seriously found a change in my quality of sleep. I wake up without any aches or pains due to uncomfortable sleeping positions. It keeps my body balanced and provides structure on areas with more pressure.

5 - Very happy with our purchase so far. It took a good few days to get used to the new mattress which is understandable but its extremely comfy and we are getting a good night sleep with no aches and pains in the morning which we had with our old one.

5 - I bought this mattress a month ago and since I've had it, there has not been a morning that I've woken up aching like I would have with my previous mattress. The cooling element to the mattress feels luxurious and comforting. Excellent investment.

5 - We got this mattress last month. could be one of the best purchases we've ever made. We went from having disrupted sleep due to our old mattress to the best night sleep from day one. The comfort is beyond comparison to anything we've had recently.

5 - In over a decade I don't think I've ever woken up not with back pain. I should've invested in a mattress of this sort of quality years ago. Make sure you buy deep fitted sheets as the gel top makes the mattress a bit too large for standard sheets

5 - Superb comfort for both of us despite significant weight difference between us. Definitely notice more comfortable temperature after switching from previous mattress with memory foam topper. New odour faded quickly. Delighted with this product.

5 - Sleepless nights are now very much a thing of the past. Comfortable, Cosy and without doubt the best thing we have ever purchased. !! The mattress has helped us create the perfect sanctuary where we can relax and get the perfect nights sleep

5 - Extremely comfortable been sleeping on this mattress for a week the only problem I have is I don’t want to get out of bed. Best mattress I have ever had. And it keeps my partner from sweating in bed which was the main reason for this purchase

5 - This is a top quality mattress. It’s not cheap - it was in excess of £1000 in a sale. However, it’s worth every penny - very, very comfortable. Feels like going to bed in a luxury hotel every night. Would definitely recommend this product.

5 - My wife was having trouble with her back on our memory foam mattress she was going to a oasteopath and she recommended at least a 3000 spring gel topped mattress so we purchased the Therapur 3200mattress and it has made a huge improvement

5 - Great mattress so comfortable, we were going to purchase this months ago, ended up buying one of those memory foam mattresses which we sent back as we hated it. Then went back to original plan and bought this so glad we did it’s amazing

5 - I used to sleep on a mattress where every movement resulted in a spring to the side or back. This mattress has changed my sleep life. It feels like I’m sleeping on air. Getting up for work has become the main challenge I face in life.

5 - Most comfortable mattress ive ever had. This was a substantial investment. Took a bit of time to justify the purchase, but since owning it ive been sleeping much better. No aches or pains, no night sweats and no tossing and turning.

5 - Tried in store and was impressed. Had it for a few weeks now and it is great to sleep on. Unfortunately due to back problems after road traffic accident we still need memory foam mattresses on top but am still pleased with mattress.

4 - Comfortable mattress and we have noticed we seem to be sleeping better through the night without so many tea breaks - bit taller than previous mattress so new fitted sheets needed but happy with purchase and hassle free change over

5 - Brilliant!! can not describe how comfy is!! Moulds to you but yeah it does not sync you in so you can't move like over memory foam mattresses. The gel+ really give you the nice cool feeling when you first get in 10/10 recommend.

5 - This mattress is so comfortable. We tested it out lots of times as it is expensive but it was definitely worth investing. The cooling top is great and it is soft enough for a relaxing sleep but not so soft that you end up sinking.

5 - This is a very comfortable mattress with good back support. I don't wake up feeling achy any more, and any movement from my other half does not disturb my sleep. I like the coolness of the gel topping yet it is not too cold either

4 - Mattress is comfy but smelt on arrival two weeks into having the mattress and it still smells somebody’s come out to review it it’s the fire retardant chemical looks like mines been overdone will have to review it in a months time

5 - I bought this over a month ago and it’s been great, with my old mattress I woke up every day with a sore back but not happened since purchasing this one. The only one thing I would say is the cool part doesn’t stay cool for long.

5 - I bought this mattress about 3 weeks ago and it is worth every penny. It is a bit on the expensive side however I had been having the best sleep since. Prior to that I was waking up with shoulder aches using memory foam mattress.

5 - Amazing mattress just what i needed . Suffer with bad back and sleep problems . Staff in bris store with really helpful. And i choose this 1 . Now i been sleeping all through night and not waking up with back pain Thanks guys

5 - Best mattress I’ve ever laid on. We got the in store mattress match up to see what kind of mattress we liked and the assistant showed us to these types. Quality made, extremely comfortable and perfect. 5 stars. Highly recommend.

4 - Had this about two weeks now and I must admit it took some getting used to. The pillow top was strange at first, felt like sleeping on blankets but very comfortable when we got used to it. I would say it is on the firmer side.

5 - I received the mattress a few weeks ago and it has almost completely resolved my back problems and allowed me to sleep. It's so comfortable and the gel layer doesn't heat as much as my previous memory foam. Definitely recommend

5 - i have been sleeping on a relatively cheap mattress for about 5 years and have been suffering with hip pain lower back pain and neck pain (i am 32) i have tried this mattress now for 3 weeks and i have no pain and sleep so well

5 - Have had this for 3 weeks and I'm very pleased - comfortable from the very first night. The smell of the gel takes a while to dissipate but airing the room as much as possible has made it bearable. Would definitely recommend.

4 - I bought this a few weeks ago, and it's been so comfortable. It's on the softer side of medium, but once the pillow top settles it's a delight. It's very deep, so i reccommend buying deeper fit fitted sheets. So far, so good!

5 - Really comfortable and cool giving a relaxing nights sleep , plenty of support no rolling together into the middle also the sides are good they don’t collapse when you sit on the edge . I have a well rested happy wifey now !

5 - We have had our mattress a couple of weeks now and have found it to be extremely comfortable from day one. Better than we had expected, thinking it would take a month or so to get used to it. Very pleased with this purchase.

5 - Felt really firm and uncomfortable for the first few nights and not like the one we tried in the store. But now a couple of weeks later it is the comfiest thing ever and I don’t want to get out of bed in the morning. Love it

5 - Had the bed/mattress for about a week now, even in the store I noticed how comfy it was.Having it at home that has just carried on the extra layer of cooling really works as I was so hot with previous memory foam mattress.

5 - We have had this bed for a month now and it is fantastic.From night one we had an excellent nights sleep, and it hasn’t changed.The mattress feels supportive without being too firm, and the topper gives it a luxurious feel.

5 - We have had the mattress for 3 weeks. We have been really delighted with the mattress so far. It has relieved sore joints compared with our old mattress which was significantly less comfortable. Very worth the investment

5 - Everything from beginning to end in buying our mattress has gone perfectly. Tom at Burton was outstanding at talking ya through options without being too salesy! And the mattress is great! Haven’t slept better in years!

5 - We've had the mattress for 3 weeks now and we're very, very pleased. I don't think either of us realised just how bad the previous mattress had become, but we're sleeping through the night for the first time in years.

5 - I bought this mattress about a month ago after having a cheapy one before. We tested it in the shop but ordered online. It is absolutely incredible, I have the best nights sleep on this mattress. 110% worth the money!

5 - Everything I was hoping for…so comfortably supportive. You pay for what you get…it’s definitely money well spent. My last Dreams mattress lasted its life span then some. Makes you happy/confident to do the same again.

5 - Very comfortable bed, keeps us both cool throughout the night. Supportive for my lower back where I have had issues before. Although supportive for me it is very comfortable and soft for my wife, best of both worlds.

5 - This mattress is very comfortable. My wife and I tried several in store but settled on this one as it was good value for money there are more expensive ones but they didn't feel like they were worth more in comfort.

5 - I broke my back and pelvis a year ago and have struggled to have a comfortable night since. However things have changed since buying this mattress and going to bed is no longer a dread, it is comfortable and restful

5 - Absolutely incredible, the top actigel layer keeps me cool when I would normally overhear at night, and its great quality. Cool to the touch and the mattress provides amazing lumbar support. Well worth every penny.

5 - Took delivery of this new mattress a couple of weeks ago. We now can’t wait to get into bed it’s so comfy. No more back pain in the morning, we wake up refreshed and ready to take on whatever the day throws at us.

5 - I have never spent a lot on bed frames and especially mattresses. I always believed all mattresses were the same. Iwas very wrong! If you spend any money this year, ensure you have a good mattress for a good sleep

5 - Love this bed - it’s a game changer :) Incredibly comfortable and perfect firm/soft ratio. The only thing I would say is to air the mattress well before use as the new smell was quite strong for the first 2 weeks.

4 - I can only advise on how comfortable I find this mattress, it supports an cuddles, and my sleep isn't interrupted with aching hips. It is very heavy though and a bit of an effort to lift to tuck the sheets under.

5 - We visited the store looking for a bed frame only but came out with a brand new mattress after trying this one out. My husband gets hot during the night so the cool technology is very handy and it’s super comfy!

5 - I bought this a few weeks ago as a replacement for a “bed in a box” and I’m so pleased I did. It’s a great mattress, comfy with a luxurious feeling and no longer am I getting out of bed with lower back problems.

5 - Didnt want to pay so much for a bed, but once felt the comfort there was no other choice, Brilliant nights sleep, Usually wake up having to take some painkillers but didnt feel the need after purchase, brilliant

5 - Probably the best mattress I've ever had. It's so comfortable, soft and supporting. I've slept solidly ever since I got it and don't want to get up in the mornings its that good. Perfect for winter hibernation!

4 - Had this for a few weeks now, nice and comfortable but after a nights sleep it does have high spots were wd have not slept during the night. These high spots seem to only be on the foam topper part of mattress.

4 - It is very well made proper mattress and my wife loves it but I haven't got a good night sleep since we bought it ( 3 weeks ago) it's too soft for me. Will give it another week and see. May have to exchange it.

Load more reviews
Unsure where to start? Take our mattress quiz to find out what might be suitable.Try Our Mattress Finder