Double Memory Foam Mattresses

Give yourself optimal support every night with a double memory foam mattress. Not only are they designed to give you night after night of restorative sleep, but they're also affordable and easy to use. Find out more about these popular mattresses in our frequently asked questions.

Our double memory foam mattresses measure 4'6" x 6'3" or 135cm x 190cm, making them perfect for couples or a solo sleeper looking for custom comfort. As their name suggests, these mattresses will fit perfectly onto a double bed to give you the ultimate sleep!

Not sure if this size is right for your needs? Our mattress size guide discusses the various sizes in depth to help you make the right choice.

If you maintain it regularly, your foam double mattress will last anywhere from six to ten years, or even longer! This depends on whether you follow a strict cleaning schedule and rotate it every few weeks. This will help reduce the risk of the memory foam becoming unusable. Our mattress cleaning guide has many tips to help increase its lifespan.

Keep an eye out for the following things before deciding if you need to upgrade to a new one:

• It's starting to sag
• There's an unpleasant odour
• You're getting very hot whilst sleeping
• You're starting to experience aches and pains after sleep
• It's not returning to its original shape

If you notice any of these things, it might be time to upgrade to a new double memory foam mattress! Our guide on when to change your mattress offers plenty of useful tips, and don't forget to take advantage of our mattress recycling scheme, available in the basket!

If you suffer from back pain, a memory foam double mattress could be the answer to fewer aches and pains! The memory foam construction is designed to soften in contact with heat, meaning it will easily mould to the contours of your body to give you custom support. This ensures plenty of pressure relief on your joints and promotes healthy spinal alignment.

If you're looking for the best double memory foam mattress, check out our guide on mattresses for back pain!

Alongside getting a comfy and supportive mattress that will give you plenty of restful sleep, buying a double memory foam mattress from Happy Beds means you also get to enjoy:

• Quick delivery - we have plenty of double foam mattresses already in stock, so you can have them delivered whenever works best for you with our standard or premium delivery service.
• Manufacturer's guarantee – every mattress sold on Happy Beds comes with a 5-year warranty as standard, which covers any manufacturing defects that might happen.
• Easy ways to pay – you can pay for your order however you'd like on Happy Beds, whether paying everything up front or spreading the cost with 0% interest from Klarna or PayPal.