Buy Sealy PostureLux Forbes Mattress Today With Free Delivery

Sealy PostureLux Forbes Mattress

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

Pros and Cons

We compile assessments, instructions, and product appraisals to assist you in understanding the perspectives of others regarding the product.

This level of comfort grade aligns with your preference for medium tension, which would provide appropriate pressure relief and alignment for a side sleeper.

The unique spring system is designed to adapt to individual shapes, offering a deep level of support that can be beneficial for side sleepers who need contoured support.

The latex layer combined with a double layer of medium foam could provide good pressure relief for side sleepers, especially around the shoulder and hip areas.

The mattress seems to retain heat, which could cause discomfort for those who sleep hot.

Very deep, requiring extra deep sheets. This could be an inconvenience for some and could result in additional cost for appropriate bedding.

The grey bottom edge of the mattress may show through light-coloured sheets, which could be a visual nuisance for some.

Price History

Pricing and adjustments displayed below.

Our Thoughts On The Sealy PostureLux Forbes Mattress

Please allow me to introduce the Sealy PostureLux Forbes Mattress, a remarkable product that has received numerous accolades from satisfied customers. To begin, the PostureLux features a medium comfort grade, making it an excellent choice for side sleepers and those who change positions during the night. However, it is worth noting that dedicated stomach sleepers may require a firmer surface for optimal support.

This mattress is equipped with Sealy's medium premium foam comfort layer, which offers substantial support and gently contours to your body as you rest. Moreover, the exclusive PostureTech Core Support Plus™ spring system, available only at Dreams, delivers exceptional support, rendering this mattress a true standout.

You may wonder what distinguishes the PostureTech Core Support Plus™ base layer from other support materials. This unique foundation ensures a stable and supportive surface, allowing the mattress to endure the passage of time as you consistently enjoy restful sleep.

In terms of customer feedback, the majority of reviews are overwhelmingly positive, with numerous individuals praising the mattress for its outstanding comfort and support. Some customers even report relief from back pain after using the product. However, a small number of critiques mention the mattress being warmer than anticipated or springs being somewhat noisy. Despite these minor drawbacks, most customers appear to be extremely satisfied with their purchase.

Additionally, the Sealy PostureLux Forbes Mattress incorporates Sealy's ProShield® technology, which has earned Allergy UK certification. This innovation helps to combat allergens, ensuring a healthy sleep environment for allergy-prone individuals.

The mattress also includes SilverFresh™ technology, which inhibits bacterial growth and promotes overall sleep health. Handmade in the UK, the Sealy PostureLux Forbes Mattress comes with a 100-night comfort guarantee and a 5-year manufacturer's warranty, providing you with confidence in your investment.

Still Unsure? Take our mattress quiz to find out what might be suitable.Try Our Mattress Finder

Reasons To Buy

Specifications direct from the retailer that you will love.

    It has a medium comfort grade

    Medium tension mattresses are regarded as the goldilocks of tensions. This is due to their one-size-fits-all approach to comfort which will generally see most people who are underweight through to overweight still being able to find a degree of comfort with such a purchase. Medium tension is great for back sleepers, side sleepers and front sleepers with the only real caveat being that those with backpain or a larger BMI than average may want to consider a slightly firmer product.

    Rest easy with a 5-year manufacturer's guarantee

    A 5-year manufacturer's guarantee provides significant peace of mind when purchasing a product. It demonstrates the manufacturer's confidence in the product's quality and durability. Within this period, if any issues arise due to manufacturing defects, they will be handled by the manufacturer, saving you potential costs of repair or replacement. 

    Premium Sealy PostureLux patented mattress

    With an underlying design focusing on postural support, the remarkability of the patented PostureLux technology highlights its role in the alignment of your spine during sleep. Remarkably, this feature encourages healthier sleep patterns through reduced tossing and turning, benefitting from a restful, undisturbed sleep cycle.

    Comes with our 40-Night Sleep Guarantee

    A 40 night sleep guarantee gives you the piece of mind when purchasing online to be able to buy with the confidence necessary for such a considered purchase. The guarantee allows you to swap out your mattress with a different model that is deemed more suitable in the event you do not like the product you receive. 

    Comes with our 100-Night Sleep Guarantee

    The inclusion of a 100-Night Comfort Guarantee with this product illustrates the manufacturer's confidence in providing you with the ultimate comfort experience. This means that you have a whole 100 nights to truly get a feel for the product, ensuring it meets your expectations and contributes to your wellbeing.

    Exclusive PostureTech Core Support Plus™ spring gives exceptional support, available only at Dreams

    The inclusion of an exclusive PostureTech Core Support Plus™ spring in a mattress points to enhanced comfort by uniquely offering an evenly distributed weight balance. Its availability only at Dreams showcases its exclusive nature, a potential boon to those seeking a distinctive edge in mattress technology.

    Allergy UK have certified Sealy's ProShield® technology which keeps allergens at bay

    Acquiring a mattress with ProShield® technology brings peace of mind, as it ensures a safer sleeping environment free from allergens, affirmed by Allergy UK's certification. Additionally, it implies a reduction in the potential triggers of allergic reactions, promoting healthier and more comfortable sleep.

    SilverFresh™ technology prevents build-up of bacteria to promote sleep health

    Harnessing SilverFresh™ technology can lead to significant improvements in sleep hygiene, as it actively hinders bacterial accumulation. By choosing a mattress with this attribute, you will be investing in a cleaner sleep environment, potentially enhancing your overall sleep quality and wellness.

    Handmade in the UK

    Wow! If you're looking for a high-quality mattress that is handmade in the UK, then this is one to watch. This mattress is made with high-quality materials and tested to ensure quality.

    Comes with our 100-Night Comfort Guarantee

    If for any reason it doesn't meet your needs, you have the assurance of the guarantee to fall back on. It's a risk-free commitment to your comfort and satisfaction.


    Unlike double-sided mattresses that require flipping, a single-sided mattress only needs to be rotated periodically, making maintenance easier.

    Features a latex layer for sumptuous comfort night after night

    Combined with a double layer of Sealy's medium premium foam for a complete comfort stack

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