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Sealy Posturepedic Aspen Mattress
Sealy Posturepedic Aspen Mattress
Sealy Posturepedic Aspen Mattress
Sealy Posturepedic Aspen Mattress
Sealy Posturepedic Aspen Mattress thumbnail
Sealy Posturepedic Aspen Mattress thumbnail
Sealy Posturepedic Aspen Mattress thumbnail
Sealy Posturepedic Aspen Mattress thumbnail

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Sealy Posturepedic Aspen Mattress

5 star rating
(77) Reviews
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List Price £
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24cm Depth PostureTech Core Support Springs Damask Cover NBF Approved Product

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Mattress Price: £
Divan Price: £
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January Sale

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Features you'll love

Covered with luxurious damask and hand tufted for extra firmness and a secure filling

Firm rating for orthopaedic support – ideal for those who suffer with back pain

PostureTech Core support springs for additional comfort and no roll-together

Made in the UK and with a 5-year warranty for total peace of mind

No need to flip – just rotate head-to-toe occasionally

Approved by the National Bed Federation


The Sealy Posturepedic Aspen mattress is specifically designed to provide maximum support for those suffering from back or who prefer the firmness of an orthopaedic mattress. However, there’s no compromise on comfort, and the Sealy Posturepedic Aspen mattress has a luxurious damask covering and a generously deep filling to provide you with that snuggly sensation for a great night’s sleep.

PostureTech Core Support Spring System

This unique system has been developed by Sealy to minimise pressure points and maximise comfort. The spring matrix creates a softer feel that gradually gets firmer as the pressure increases, eliminating those typical pressure points along the back, hips, and shoulders.

PostureTech Core Support Spring System image
Recommended and approved by the NBF image

Recommended and approved by the NBF

The Posturepedic Aspen mattress by Sealy has been tested and checked thoroughly to ensure it provides exceptional support for those looking for an orthopaedic mattress. Sealy are members of the National Bed Federation. Every NBF Approved Member Manufacturer has undergone rigorous independent auditing to certify that they comply with UK regulations on safety, cleanliness of fillings and trade descriptions, so you can buy with confidence.

Luxurious damask cover and hand tufted finish

Style is never compromised for comfort, and the Posturepedic Aspen looks as good as it feels. A silky-soft damask cover is breathable and easy to care for, while the hand tufting finish ensures the filling is secured for even greater comfort. The overall depth of the mattress is a generous 24cm, ensuring a sound and restful night’s sleep.

Luxurious damask cover and hand tufted finish image

Made in the UK, the Posturepedic Aspen mattress by Sealy comes with a 5-year guarantee for complete peace of mind. Available in a variety of sizes, it comes from a brand that’s been trusted to make superior quality mattresses for over 100 years. Because it’s a single-sided design there is no need to flip the mattress, although we do recommend that it is rotate head-to-toe occasionally to prolong the lifespan.


PostureTech Core Support Springs

The PostureTech Core Support spring system assists and supports your pressure points, providing a softer feel that gradually gets firmer as pressure increases.

24cm Deep

This mattress is approximately 24cm deep.

Firm Support

Good for people who sleep on their front or back.

Damask Cover

A mattress cover which is made from a breathable woven damask fabric.

Orthopaedic Support

If you require extra support for your back and shoulders, this firmer orthopaedic mattress provides it perfectly.

No Need To Turn

A single-sided mattress which does not need to be turned/flipped. One-sided mattresses should, however, be rotated head to toe regularly.

Pressure Relieving

This type of mattress gives maximum pressure relief, allowing your body weight to spread across it evenly. This ultimately means less tossing and turning throughout the night and a more relaxing and restful sleep.

NBF Approved Product

Peace of mind and reassurance - the manufacturer of this item is an approved member of the National Bed Federation's Code of Practice.

Made in the UK

This item has been manufactured in the UK.

Warranty & Guarantee

Sealy 5 Year Guarantee

In the unlikely event of a defect in material or workmanship occurring within the 5 year guarantee period, we will arrange to repair or replace the item under complaint free of charge at our discretion.

Download warranty/guarantee information


Most of our mattresses are available for next day delivery. Spend over £150 and order before 5pm, we'll dispatch your mattress or bed the same day, for next day delivery. Don't forget to check out our range of additional services like room of choice delivery & mattress recycling - where we take your old unwanted mattress away.

About Sealy

For over 100 years, Sealy has been one of the world’s leading manufacturers of premium quality mattresses and beds. Each product has been designed with you in mind, aiming to provide you with exceptional comfort and the support you deserve to sleep soundly every night. At MattressNextDay, we’re proud to stock this prestigious brand.

To make sure your mattress meets your individual requirements, you can pick your preferred firmness rating, including soft, medium and firm, and you choose the size you need. We stock sizes small single, single, small double, double, kingsize and superking, so whether you need a mattress for your spare room or your own boudoir, we’ve got you covered.

Our Sealy mattresses are available with a range of useful and innovative features too. From memory foam filling, to posture support, to hypoallergenic qualities, to pressure relief technology, you won’t struggle to find the perfect mattress when you shop from our selection of Sealy products.

To accompany your mattress, why not go for one of our Sealy beds too? We have a range of models for you to pick from, including our popular Sealy divan beds.

Need more information? Get in touch with us today. Our bed specialists are on hand to answer your questions. Simply give us a call or fill out our online contact form. With free next day delivery on all orders over £150 placed before 5pm, you could be enjoying your new bed setup much sooner than you think.


Reviews are no joke! We value authentic reviews and only display genuine & verified reviews to our customers

User rating

77 Reviews

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Keith Pritchard
User rating

Great company product, firm yet comfortable, hoping for several years of use

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Gary Giles
User rating

According to my son its a great mattress, he slept through the night and was very comfortable.

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Barrie Platt
User rating

One word great nice and firm.

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Richard Savage
User rating

Exactly what I hoped it would be as firm for one company isn't firm for another. Good quality and well protected during delivery process. Very pleased with my purchase.

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Kerry Mariah
User rating

Great mattress, really comfy and nice and firm. Brilliant price for a great quality mattress. Would recommend.

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Mrs A Hoey
User rating

Great mattress for the price. Bought to replace existing sealy mattress that served me well for 10 years and not disappointed. Excellent service and pleasant delivery drivers.

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Alison Jones
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Great quality for a great price.

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J Duncan
User rating

Good firm mattress

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User rating

Very good value for money, very comfortable, was a replacement for a much more expensive mattress and I wasnt disappointed

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Ms Linda Nelson
User rating

Excellent quality, havent slept on it yet as moving to new house

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Delivery Upgrades

Old Mattress Removal

We'll take away your old mattress when we deliver your new one, and then recycle it.

Room of Choice Delivery

We'll take your item to your preferred room of choice within the property.

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