29cm Mattress Depth
FIRM Support
Prefer a firmer feel? The Blackwood mattress is designed to leave a spring in your step. Designed and tested to last, featuring our patented AlignSupport® coil and UniCased ® technology to provide a feel truly like no other, exclusive to Sealy Posturepedic.
Sealy believes that sleep is not just “something we all do,” or “time spent in bed” but more a question of when, where, why and how we can all sleep better. It all begins with a precisely engineered spring system, developed by their team of experts and totally unique to Sealy. The AlignSupport® coil is their patented spring technology where neither comfort nor support are compromised. Its unique geometry senses your body as it meets the mattress, providing the initial response. Followed by deep down support that sits at the very heart of the coil to evenly distribute your body’s weight. It’s twice tempered too, providing dependable performance, year after year.
UniCased® encompasses the entire edge, meaning that you benefit from a larger usable sleep surface, and removing any “rolling off” feeling. It also prevents lateral movement across your mattress throughout its entire lifetime. When you build something truly special, it’s important to have a solid foundation. That’s how they like to think of their BasePlank technology. Unifying and trustworthy, BasePlank sits below the spring unit, providing structure from corner to corner, while offering breathability through multiple air channels.
At Sealy, they go beyond comfortable... they’ve crafted true comfort. What’s that? It’s a refined comfort, an “I didn’t know until now,” type comfort, and a feeling that’s intrinsically... well Posturepedic. The ComfortCoreTM is placed in the center third of the mattress, positioned in the perfect spot for targeting your hips and lower back, providing that all-important pressure relief. Sitting alongside the ComfortCore are generous layers of Firm and Extra Firm foams, ideal for those who prefer a firmer feel.
Features 1 layer of firm foam and 1 layer of extra firm foam in the comfort layer.
It’s not just Sealy's technology that makes them stand out from the rest, it’s their style that makes an impact too. Behind each fabric are years of true expertise and know-how, each design unashamedly bold to add that first class feeling to your sleep space. Woven with SmarTex® technology to disperse heat away from the skin and provide a cooler and cleaner night’s sleep. And that’s not all, ProShield® technology protects against allergens and aims to keep your mattress clean and fresh throughout its lifespan. Endorsed by Allergy UK.
At Sealy, it’s their mission to create mattresses that last, and that’s why all Sealy Posturepedic mattresses come with a 7-year guarantee. Handmade right here in Britain.
Storage Options
Click within the image below to select choice.
Please Select Fabric:
![]()
![]()
![]()
![]()
![]()
![]()
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.
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
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 descretion.
9. We reserve the right to withdraw this Price Promise at any time.
01529 301919
Fast & Free Delivery
Remove & Recycle Service
Price Guarantee
Big Name Brands
