Superior Hybrid Mattress
We can't offer time travel, but we can sell you a mattress from the future. This is the cutting edge of mattress manufacturing.
Superior Memory Foam Mattress
The crème de la crème of body-hugging mattresses. We've tested a lot of memory foam, and this one tops them all.
Superior Natural Mattress
Topped with natural latex, the Rolls Royce of mattress materials. For sleep as nature intended.
Superior Pocket Sprung Mattress
If you had plans to stay in bed for the rest of your life, it would be on this mattress.
Essential Hybrid Mattress
Traditional pocket springs combined with space-age materials for a down-to-earth price.
Premium Support Mattress
Everything an orthopaedic mattress should be. Nothing added. Nothing taken away. The firmest mattress we make.
Essential Memory Foam Mattress
All the benefits of a memory foam mattress without the hefty price tag.
Superior Support Mattress
The grandfather of support. The king of springs. This orthopaedic mattress ticks every box we could find.
Essential Natural Mattress
Say goodbye to man-made polywhatsits, and hello to a deeper, more natural sleep.
Essential Pillow Top Mattress
Say goodbye to flipping over a mattress, a quality clean look for comfort with exceptional value
Why Bed Guru?
All our mattresses are made in Britain
After more than 40 years of testing, the best mattresses we found are made right on our doorstep.
Free delivery to mainland UK
Our delivery team will put your new bed, mattress, or headboard in a room of your choice and take away the packaging for free.
Bed & mattress removal
We can whisk away your old bed and/or mattress when you replace them with us. Simply select the option at checkout.
Buy any mattress with any bed and get £40 off!
(Discount will be applied at checkout)
shop nowBuying for hospitality? We can help you impress your guests
Discover a range of clever storage options
Sleep specialist, product advisor, and the reason we’re about more than selling beds
What styles of UK king size mattresses do you sell?
We have a UK king size mattress for every space, body, and budget. From zip and link mattresses you can split into two single beds, to memory foam mattresses made from space-age materials. You'll find long-lasting natural mattresses containing zero chemicals, and the best pocket sprung mattresses too.
What does a UK king size mattress measure?
Measuring 152cm wide and 200cm long, king mattresses are larger than a UK double bed. Providing couples, or indeed anyone, a roomier sleep.