Double Mattresses

Double Mattresses

Upgrade your sleep with our high-quality double mattresses. Choose from supportive pocket-sprung or adaptive memory foam options for ultimate relaxation.

Super King Mattresses

Super King Mattresses

Firm Mattresses

Firm Mattresses

Medium Firm Mattresses

Medium Firm Mattresses

Medium Mattresses

Medium Mattresses

Natural Filled Mattresses

Natural Filled Mattresses

Memory Foam Mattresses

Memory Foam Mattresses

Pocket Sprung Mattresses

Pocket Sprung Mattresses

Protector Bundles

Protector Bundles

Pillow Top Mattresses

Pillow Top Mattresses

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Anti Bed Bug Mattress Encasements Anti Bed Bug Mattress Encasements

Anti Bed Bug Mattress Encasements

Complete protection for you and your mattress. Use Code: GB50 Get Up to £50 OFF*
Sale priceFrom £35.00
Deals Up to 20% OFF
Cooling Memory Foam Mattress Cooling Memory Foam Mattress

Cooling Memory Foam Mattress

Adaptive, cooling support for a deeper and more restorative night's sleep. Use Code: GB50 Get Up to £50 OFF*
Sale priceFrom £284.00 Regular price£355.00
Sold out
Zoned Hybrid Deep Memory Foam Mattress Zoned Hybrid Deep Memory Foam Mattress

Zoned Hybrid Deep Memory Foam Mattress

A memory foam and pocket spring mattress that's ideal for side-sleepers.
Sale priceFrom £285.00
Deals Up to 30% OFF
1000 Pocket Spring Mattress 1000 Pocket Spring Mattress

1000 Pocket Spring Mattress

Enhance your bedtimes with this high-quality pocket sprung mattress.
Sale priceFrom £175.00 Regular price£250.00
Deals Up to 30% OFF
Wool 2000 Pocket Spring Mattress Wool 2000 Pocket Spring Mattress

Wool 2000 Pocket Spring Mattress

A blissful combination of temperature-regulating wool and 2000 pocket springs.
Sale priceFrom £367.50 Regular price£525.00
Deals Up to 40% OFF
Deep Memory Foam Mattress Deep Memory Foam Mattress

Deep Memory Foam Mattress

Adaptive support for a superb night's sleep.
Sale price£202.00 Regular price£335.00
Deals Up to 30% OFF
Harrison Spinks Natural 8250 Pocket Spring Pillowtop Mattress Harrison Spinks Natural 8250 Pocket Spring Pillowtop Mattress

Harrison Spinks Natural 8250 Pocket Spring Pillowtop Mattress

Sustainably produced in the UK for the ultimate in luxurious made-to-order comfort.
Sale priceFrom £1,250.00
Deals Up to 30% OFF
Traditional Spring Mattresses Traditional Spring Mattresses

Traditional Spring Mattresses

A great-value night's sleep starts here.
Sale priceFrom £126.00 Regular price£180.00
Deals Up to 50% OFF
Harrison Spinks Natural 5750 Pocket Spring Mattress Harrison Spinks Natural 5750 Pocket Spring Mattress

Harrison Spinks Natural 5750 Pocket Spring Mattress

Sustainably produced in the UK for superior made-to-order comfort
Sale priceFrom £900.00 Regular price£1,800.00
Deals Up to 50% OFF
Next Generation 2000 Spring Mattress Next Generation 2000 Spring Mattress

Next Generation 2000 Spring Mattress

A responsive and extra supportive mattress designed with sustainability in mind.
Sale priceFrom £375.00 Regular price£750.00
Deals Up to 50% OFF
Next Generation 1000 Spring Mattress Next Generation 1000 Spring Mattress

Next Generation 1000 Spring Mattress

A responsive mattress designed with sustainability in mind.
Sale priceFrom £245.00 Regular price£490.00
Deals Up to 50% OFF
Wool 2000 Pocket Spring Zip & Link Mattress - Firm Wool 2000 Pocket Spring Zip & Link Mattress - Firm

Wool 2000 Pocket Spring Zip & Link Mattress - Firm

A blissful combination of temperature-regulating wool and 2000 pocket springs.
Sale priceFrom £552.50 Regular price£1,105.00

1000 Pocket Spring Zip & Link Mattresses

Enhance your bedtimes with this high-quality pocket sprung mattress.
Sale priceFrom £495.00

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Double Bedspreads & Bed Throws

Double Bedspreads & Bed Throws

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Double Mattresses FAQs

What size is a double mattress?

Our double bed mattresses measure 135 x 190cm (4ft 6" x 6ft 3"). Double mattresses are often referred to as ‘full’ instead of ‘double’ but are the same thing. When buying a new double mattress, it’s important to be sure to triple check the size of your double bed. That’s because not all double beds are the same size. Some double beds are smaller (the small double), and others are a little larger (the Euro double). You can find out more about the different bed sizes in our sizing guide.

Which mattress is better for my double bed – pocket sprung or memory foam?

The best mattress for your double bed is one that is the correct size and suits your particular needs. Choose a double mattress – a king size mattress will be too large. A double mattress measures 135cm x 190cm – be sure to buy the correct size double mattress. A small double bed needs a small or ‘queen’ size mattress, measuring 120cm x 190cm.
The other factor to consider is your sleeping preference. A pocket spring mattress has some ‘bounce’ and is very supportive. A memory foam mattress adapts to your sleeping position and provides firm support with a unique ‘sinking’ feeling as the memory foam softens in response to your body heat and position.

Is a double mattress big enough for two people?

A double mattress is considered big enough for two people, but this depends on several factors. Your sizes and how much you and your sleeping partner move in your sleep will affect whether or not a double mattress is big enough for you both. A double mattress actually provides less sleeping space for two people than two single beds, so if stretching out in your sleep is important to you and your sleeping partner, you may find you sleep better on a larger mattress, such as a king size mattress. Consider other factors when choosing a new mattress. If you have young children who sometimes join you in bed or pets who like to lie on your bed with you, a double mattress might not be large enough for everyone at once.

How often should you replace your double mattress and how much should you pay?

Experts at the Sleep Foundation recommend replacing your double mattress after around 6–8 years. However, this doesn’t account for individual factors and you may find that a well-cared for double mattress lasts for much longer. Signs that your double mattress needs to be replaced include it affecting your sleep, an increase in nighttime allergies, noisy springs and saggy or lumpy areas in your mattress. And, of course, if you notice you sleep better on a mattress elsewhere – such as when visiting friends or when in a hotel, this is a clear sign that your double mattress has seen better days. In terms of price, you should expect to pay upwards of £200 for a good quality double mattress.

Do you offer double beds with mattresses?

Need a double bed to go with your new mattress? Our UK-made divan bases could be exactly what you’re looking for. With four under-bed storage drawers and the option of choosing a matching upholstered headboard, you can get everything you need – a new double mattress, double bed and bedding – from Soak&Sleep. We’ll arrange for named-day delivery, confirming your delivery window on the day before your order arrives. Don’t need a double bed? You can buy a double mattress on its own from us; we have plenty to choose from.

What is the best mattress for back support?

The best mattress for back support depends on your sleeping position. If you sleep on your back, a firmer mattress will give you the support you need to sleep in a healthy position. If you sleep on your side, you’ll benefit from a medium firmness mattress that allows your hips and shoulders to ‘sink’ into the padding, which in turn helps your spine rest in a neutral position. Whatever mattress you choose, remember that choosing the correct pillow is also an important part of supporting your back as you sleep.