Double Mattresses
Our double mattresses offer the perfect comfort and support provided by layers of generous fillings. We have a range of double mattresses to suit the spare room through to the master bedroom, from everyday mattresses to luxury pillow top mattresses, all of which work perfectly with our double beds.
- Harrison Spinks Bronte Mattress from £1,599 (3) Ready for delivery from 8th January From £79.95 per month
- 25% OFF - BLACK FRIDAY Harrison Spinks Byron Mattress You Save £875 £2,624 From £3,499 (3) Ready for delivery from 8th January From £131.20 per month
- Harrison Spinks Marlowe Mattress from £2,299 Selected sizes ready for delivery From £114.95 per month
- Harrison Spinks Chaucer Mattress from £1,399 Ready for delivery from 8th January From £69.95 per month
- Bestseller Harrison Spinks Thornton British Wool Mattress from £1,199 (14) Ready for delivery from 8th January From £59.95 per month
- Harrison Spinks Clifton Cashmere Mattress from £2,399 (2) Ready for delivery from 8th January From £119.95 per month
- Bestseller Feather & Black Mylor Pillow Top Mattress from £599 (14) Ready for delivery from 23rd December
- Relyon Elstead Mattress from £999 (1) Ready for delivery from 13th January From £49.95 per month
- Harrison Spinks Tennyson Mattress from £1,799 (2) Ready for delivery from 8th January From £89.95 per month
- Harrison Spinks Conrad Mattress from £2,699 (1) Ready for delivery from 8th January From £134.95 per month
- Bestseller Feather & Black Ambleside Mattress from £399 (7) Ready for delivery from 23rd December
- Harrison Spinks Richmond Pillow Top Mattress from £1,999 (1) Ready for delivery from 8th January From £99.95 per month
- Harrison Spinks Owen Mattress from £2,099 (2) Ready for delivery from 8th January From £104.95 per month
- Bestseller Feather & Black Rydal Mattress from £499 (4) Ready for delivery from 23rd December
- 25% OFF - BLACK FRIDAY Harrison Spinks Hemingway Mattress You Save £750 £2,249 From £2,999 Ready for delivery from 8th January From £112.45 per month
- Harrison Spinks Fitzgerald Mattress from £2,399 (3) Ready for delivery from 8th January From £119.95 per month
- Harrison Spinks Middleham Mohair Mattress from £1,899 (11) Ready for delivery from 8th January From £94.95 per month
- Harrison Spinks Helmsley Egyptian Cotton Mattress from £1,499 (4) Ready for delivery from 8th January From £74.95 per month
- Harrison Spinks Harrogate Silk Mattress from £3,099 (1) Ready for delivery from 8th January From £154.95 per month
- Clearance CLEARANCE - WHILE STOCKS LAST Relyon Shere Mattress You Save £390 £909 From £1,299 (2) Ready for delivery from 13th January
- Bestseller Feather & Black Coniston Mattress from £699 (2) Ready for delivery from 23rd December
- Harrison Spinks Bennett Mattress from £1,499 Ready for delivery from 8th January From £74.95 per month
What size is a double mattress?
A double mattress size is 4 foot 6 inches wide and 6 foot 3 inches long, which is equivalent to W135cm x L190cm. A double bed mattress will comfortably accommodate two people sharing. Whilst the width and depth are consistent across all our double mattresses, it’s always best to check individual mattress depths as this can vary due to different fillings. For more information, read our complete mattress size guide.
How wide is a double mattress?
A double mattress is 135cm wide or 4 foot 6 inches, making our impeccable range of double bed mattresses ideal for couples. Alternatively, our uniquely crafted double mattress can support a soothing sleep for guests in the spare room.
What is the best double mattress?
Choosing your new double mattress can be tricky, but at Feather & Black we have an incredible range of high-quality double mattresses. The best of our Feather & Back double bed mattresses include the Middleham Mohair Mattress, the Noir Mattress & the Mylor Mattress. Perfect for the master room or a luxury guest mattress for your guests.