The Sleep Shop Trio FIRM Pocket Adjustable Mattress is designed for adjustable beds, delivering firm tension support with pocket springs and Cloud Lite foam technology.
The core is made up of traditional small-diameter pocket springs, each individually enclosed in its own cloth sleeve. This independent construction allows each spring to respond separately, contouring closely to body shape for targeted, piston-like support across all areas, even weight distribution and minimal motion transfer to a partner.
Cloud Lite foam layers provide a lighter feel than standard foam while preserving durability and producing less heat retention than memory foam, helping create a more breathable and comfortable sleep surface.
The mattress is upholstered in a luxurious quilted stretch-knit fabric that remains soft and pliable, enabling the comfort layers to adapt fully to body contours.
Key Features
- Firm tension — Higher level of support that maintains spinal alignment. Best suited to back or front sleepers who need firmer underlying structure.
- Cloud Lite foam — Innovative foam with a lighter feel than conventional types, offering good durability and lower heat retention than memory foam.
- Pocket springs — Individually encased springs that conform precisely to body shape and reduce partner disturbance from movement.
- Flexible edge support — Edges engineered to flex with adjustable bed mechanisms without compromising support or shape.
- Quilted finish — Stitching integrates the outer fabric with the comfort layers for a flat, consistent sleeping surface.
- Stretch knit fabric — Luxurious, pliable cover that stretches to follow the contours of the fillings and body.
- Single-sided design — Rotate head-to-toe periodically for even wear; no flipping required.
- Turning handles — Reinforced handles on the border to assist with rotation.
- 1-year guarantee — Covers manufacturing faults with free repair or replacement in the first year.
- VAT exemption — Available for those with a recognised long-term illness (standard VAT applies otherwise).
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
The Sleep Shop 5 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
