Sealy Posturepedic Elevate Spencer FLEX Mattress
The Sealy Posturepedic Elevate Spencer FLEX is a plush/soft-feel mattress specifically engineered for adjustable beds. Standing at the forefront of the Elevate collection, it combines luxurious softness with genuine Posturepedic support, delivering indulgent comfort, targeted pressure relief, and exceptional durability for a restful, renewing sleep experience.
Key Features
- FlexiCased® Edge Support – Reinforced perimeter edges provide full stability while allowing the mattress to bend and flex seamlessly with adjustable bed frames, maximising the usable sleep surface and preventing edge sagging.
- AlignSupport® Coil System – Patented two-stage pocket springs sense your body shape and weight, offering initial plush comfort followed by deep orthopaedic support for proper spinal alignment. Twice-tempered for enhanced resilience and long-term performance.
- ComfortCore® Foam – Strategically positioned in the centre third (high-pressure zone) to target lower back and hip support, easing pressure points and boosting mattress longevity.
- Plush Comfort Layers – Premium soft foams and fillings create a luxurious, enveloping feel with superior pressure relief, ideal for side sleepers or those who prefer a softer surface without sacrificing support.
- UniCased® Edge Reinforcement – Interlocking keys secure the spring unit for corner-to-corner stability, a larger sleep surface, and reliable edge-to-edge support.
- Non-Turn Design – Rotate periodically for even wear – no need to flip.
- Allergy-Friendly – Hypoallergenic design approved by Allergy UK for a cleaner, fresher sleep environment.
- Temperature Regulation – Breathable construction with air channels promotes airflow for a cooler, more comfortable night’s sleep.
Specifications
- Comfort Level: Plush/Soft (perfect for side sleepers, combination sleepers, or those seeking indulgent softness with strong support)
- Depth: Approximately 31-32 cm
- Sizes Available: Single (90 x 190 cm), Double (135 x 190 cm), King (150 x 200 cm), Super King (180 x 200 cm)
- Guarantee: 7-year guarantee
- Designed For: Adjustable beds (FLEX version with enhanced flexibility)
Experience the premium Sealy Posturepedic quality in a plush, FLEX-adapted design that adapts to your adjustable bed while providing luxurious comfort and unwavering spinal support. Ideal for sleepers who want a softer, more indulgent feel that still delivers dependable performance.
Handcrafted in the UK with premium materials for exceptional quality and durability.
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.
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
Guarantee
Sealy 7 Year Guarantee
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.
Guarantee Information
Price Promise Guarantee
