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Sealy Elevate Ultra Saxby Luxury Plush Mattress

Saxby Luxury Plush is indulgence, elevated! Gracefully layered, beautifully refined, and crafted for a deeper, more luxurious sleep. The plushest feel in the Elevate Ultra Collection.

• AlignSupport® Coil
• UniCased XT®
• BasePlank
• MemorySense®
• Geltex®
• InfiniLux™
• Sealy Medium Foam (x2)
• SmarTex®
• ProShield®

Use Voucher CodeAUTUMN10for 10% off this item
Estimated delivery: 08/12/2025 - 12/12/2025
Sealy
In Stock In Stock

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Free UK delivery on all orders over £300

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34cm Mattress Depth

The Sealy Saxby Luxury Plush Mattress is the plushest feel in the Elevate Ultra Collection. Designed to deliver a grounded sleep experience, it combines smart sleep technology with tailored comfort layers to provide deep, consistent support that adapts to the sleeper. Every element works in harmony, allowing the mattress to respond precisely to the body’s needs for a more restorative night’s sleep.

Sealy’s uniquely designed and rigorously tested technology lies at the heart of the mattress. The brand devotes extensive time, craft and research to its proprietary springs. AlignSupport® is a sense-and-respond spring system that begins by sensing the sleeper’s shape as the body relaxes into the mattress. Its unique geometry then delivers deep, consistent support year after year. Intelligent, responsive and adaptive—there is only one AlignSupport® spring, designed to suit whoever you are and however you sleep.

The patented UniCased® XT edge support provides a feel like no other, offering several sleep benefits. UniCased® XT runs along the outside of the spring unit with keys that lock into place, preventing lateral movement and allowing sleepers to lie right up to the edge. Coil-inspired air channels add breathability and enhance responsiveness. It also creates a secure seating edge—ideal for slipping on slippers or simply making it easier to get in and out of bed.

BasePlank is engineered with additional air channels to encourage airflow throughout the mattress while providing long-lasting structural integrity.

The Saxby comfort layers are rich and highly responsive. At the centre is the MemorySense® ComfortCore®, positioned in the middle third of the mattress to target the hips and lower back for optimal pressure relief. This is followed by InfiniLux™, a premium foam that offers resilience and luxurious comfort. Completing the comfort stack are a gel-infused foam layer and double layers of Sealy Medium foam, all contributing to breathability and keeping sleepers cool as they drift into deep rest.

The mattress is finished with a beautifully quilted top and wrapped in a luxurious soft-touch fabric for added comfort and elegance. The Pankhurst fabric is woven with SmarTex® to regulate temperature and ProShield® to protect against allergens, ensuring a cooler, cleaner night’s sleep. Four vertical handles offer easy movement, while the extended depth adds visual impact and a sense of grandeur to any bedroom.

Handmade in Britain and backed by Sealy’s 7-year guarantee, Saxby Luxury Plush is more than a mattress—it is a sanctuary of softness, a celebration of craftsmanship, and a premium sleep experience elevated to new heights.

34cm Mattress Depth

We won’t’ be beaten on price!

Did you find a better price somewhere else? We’ll gladly price match the competition.

And of course, by shopping with us you get the benefit of our expertise.

Price Match conditions:

1. Our Price Promise applies to any competitor in the mainland UK, including UK websites but excluding factory outlets, membership clubs, duty free shops, home shopping channels, other auction sites, market stalls, private sales and liquidation (or any other “closing down” or insolvency) sales.

2. The product must be new, identical in style, specification, size and colour, and offered on the same terms.

3. The competitor store or website must have the product in stock and available for immediate purchase or delivery.

4. Gift vouchers, voucher codes and cash back are exempt.

5. Typographical errors shall not apply. No affiliate, promotional, voucher code or media discount applies. Any other retailer’s price match promotion which offers an additional rebate or other benefit for any price matched product is also excluded.

6. We must be able to verify the competitor’s price and stock position to our satisfaction.

7. The price being matched must include all taxes (including VAT), postage and packing charges as applicable.

8. All Price Promise transactions are carried out at our discretion.

9. We reserve the right to withdraw this Price Promise at any time.

Additional information

Size

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34cm Mattress Depth

PLEASE ENSURE THAT YOU PROVIDE US WITH A DAYTIME TELEPHONE NUMBER AS WE NEED TO CALL YOU TO ARRANGE YOUR DELIVERY

If your item is in stock you can have this delivered on a FREE next working day delivery if ordered before 4pm or alternatively choose another day that suits you if that is not convenient*

For all large items, we can arrange a 2-man room of choice service with the items unpacked if required and all packaging removed. Please contact us for further information.

Our delivery partner will contact you the evening prior to your chosen day of delivery with a 2 hour time slot and a further call is made on the delivery on the day itself.

Please note that if you require our Remove & Recycle or disposal service, we cannot offer next-day delivery. Please contact us for further information.

For single mattresses (2’6 or 3′), Vacuum packed or rolled mattresses and smaller items such as pillows we also offer a next day service but this is a one man delivery to the door only.

Orders placed after 4pm will be available for delivery within 2 working days.

Deliveries are made Monday to Friday as standard, a Saturday delivery is available on either the one man or two man service for an additional £30.00

If the item is not available from stock or is made to order there are delivery lead times on the specific product. Once the item is available for delivery we will contact you to arrange a convenient day.

Please note that the delivery price stated (where applicable) is for Mainland UK only.

Delivery to Scottish Highlands, Grampians, Southern and Northern Ireland, Isle of Man and the Isle of Wight is available but will incur additional delivery charges.

Additional services such as assembly is available on certain items. We are here to help so please contact us for further information or alternatively call (0800) 614 172 or (01529) 301919

Mon – Sat 9am-5.30pm Sun 10am-4pm.

*certain product categories are subject to a minimum order value of £299.00

34cm Mattress Depth

Understanding that reliability and peace of mind are vital to our customers, we provide a comprehensive manufacturer’s guarantee on all our mattresses, upholstered beds, and headboards.