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.
- Bestseller 30% OFF Harrison Spinks Owen Mattress You Save £630 £1,469 From £2,099 (4) Ready for delivery from 31st July From £73.45 per month
- Sleepeezee Bamboo Staycool 2400 Mattress from £1,499 (2) Ready for delivery From £74.95 per month
- 20% OFF Sleepeezee Bamboo Staycool 1800 Mattress You Save £260 £1,039 From £1,299 (2) Ready for delivery From £51.95 per month
- Bestseller 20% OFF Harrison Spinks Bronte Mattress You Save £300 £1,199 From £1,499 (5) Ready for delivery from 31st July From £59.95 per month
- 30% OFF Feather & Black Noir Performance Hybrid Mattress You Save £300 £699 From £999 (1) Ready for delivery
- Harrison Spinks Bennett Mattress from £1,099 (1) Ready for delivery from 31st July From £54.95 per month
- 20% OFF Sleepeezee Natural Latex 4200 Mattress You Save £420 £1,679 From £2,099 Ready for delivery From £83.95 per month
- Feather & Black Morland Mattress from £699 Ready for delivery from 21st July
- Bestseller 10% OFF Sleepeezee Natural 3000 Mattress You Save £170 £1,529 From £1,699 Ready for delivery From £76.45 per month
- 30% OFF Feather & Black Elsham Mattress You Save £240 £559 From £799 (2) Ready for delivery from 21st July
- 20% OFF Sleepeezee Premium Wool 1200 Mattress You Save £220 £879 From £1,099 Ready for delivery From £43.95 per month
- Bestseller 20% OFF Sleepeezee Premium Wool 2400 Mattress You Save £260 £1,039 From £1,299 (1) Ready for delivery From £51.95 per month
- 30% OFF Feather & Black Harewood Mattress You Save £180 £419 From £599 (1) Ready for delivery from 21st July
- Bestseller 20% OFF Relyon Barrington Mattress You Save £180 £719 From £899 Ready for delivery from 6th August
- Feather & Black Belvoir Mattress from £699 (1) Ready for delivery from 21st July
- Harrison Spinks Cawthorne Cashmere Mattress from £2,699 Ready for delivery from 31st July From £134.95 per month
- New Sleepeezee Bamboo Staycool 800 Gel Mattress from £699 Ready for delivery
- Bestseller 10% OFF Harrison Spinks Chaucer Mattress You Save £130 £1,169 From £1,299 (2) Ready for delivery from 31st July From £58.45 per month
- New Sleepeezee Support 800 Mattress from £699 Ready for delivery
- Bestseller 20% OFF Harrison Spinks Fitzgerald Mattress You Save £460 £1,839 From £2,299 (5) Ready for delivery from 31st July From £91.95 per month
- New Sleepeezee Bamboo Support 950 Mattress from £699 Ready for delivery
- Harrison Spinks Marlowe Mattress from £2,399 Selected sizes ready for delivery From £119.95 per month
- 20% OFF Relyon Montacute Mattress You Save £200 £799 From £999 Ready for delivery from 6th August From £39.95 per month
- Harrison Spinks Marsett Mohair Mattress from £1,899 (1) Ready for delivery from 31st July From £94.95 per month
- Harrison Spinks Byron Mattress from £3,399 (4) Ready for delivery from 31st July From £169.95 per month
- 10% OFF Harrison Spinks Conrad Mattress You Save £270 £2,429 From £2,699 (6) Ready for delivery from 31st July From £121.45 per month
- Harrison Spinks Tennyson Mattress from £1,699 (4) Ready for delivery from 31st July From £84.95 per month
- 30% OFF Sleepeezee Bamboo Advanced Hybrid 6000 Mattress You Save £570 £1,329 From £1,899 (1) Ready for delivery From £66.45 per month
- New Sleepeezee Bamboo Memory Support 1000 Mattress from £799 Ready for delivery From £39.95 per month
- 10% OFF Sleepeezee Bamboo Hybrid 4000 Mattress You Save £170 £1,529 From £1,699 Ready for delivery From £76.45 per month
- Harrison Spinks Saxton Silk Mattress from £3,699 (1) Ready for delivery from 31st July From £184.95 per month
- 30% OFF Harrison Spinks Hemingway Mattress You Save £900 £2,099 From £2,999 (1) Ready for delivery from 31st July From £104.95 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.