King Size Mattresses
All of our king size mattresses are expertly crafted to provide a comfortable and supportive sleep surface. This mattress size is ideal for couples who want extra space to stretch out, providing plenty of room to sleep comfortably without compromising on support.
...All of our king size mattresses are expertly crafted to provide a comfortable and supportive sleep surface. This mattress size is ideal for couples who want extra space to stretch out, providing plenty of room to sleep comfortably without compromising on support.
With a variety of firmness levels available, you can find the perfect king mattress for your preferred sleeping style, whether you're a front, back, or side sleeper. As well as being supportive and comfortable, each of these mattresses is made to last, so you can enjoy restful nights for years to come.
In our king size mattress range, you’ll find sleep solutions from some of the UK’s leading mattress brands, including Hypnos, Sealy, and Silentnight, so you can buy with confidence. We also make shopping simple. Every king size mattress comes with free UK mainland delivery and the reassurance of our Excellent Trustpilot rating,
What types of king size mattresses do you stock?
Our range includes all the most popular mattress filling choices, including:
-
Memory foam mattresses: With memory foam, you get motion isolation and a surface contoured to your exact shape for a more comfortable night's sleep.
-
Open coil mattresses: These mattresses are lightweight and supportive, with even weight distribution to relieve pressure points.
-
Quilted mattresses: These mattresses feature a stitched top layer that holds the comfort fillings in place. The smooth, breathable surface provides gentle cushioning and evenly distributed support across the body.
-
Natural mattresses: Not just sustainable — natural mattresses are antibacterial to support a hygienic sleep environment.
-
Latex mattresses: These naturally hypoallergenic mattresses are ideal for those with allergies, plus they’re very breathable, too.
What are the dimensions of a king size mattress?
A UK king size mattress (sometimes referred to as a 5ft mattress) measures 5ft x 6ft 6 (150cm x 200cm), giving you plenty of space to sleep comfortably.
How does a king size mattress compare to a queen?
In the UK, a king size mattress is wider than a standard double. “Queen” is not a standard UK size, but is often similar to a king in other countries.
Will a king size bed and mattress fit my room?
King mattresses are 10cm (3") longer and 15cm (6") wider doubles. Ideally, your room should be at least 3m x 3m to fit the bed and leave room for bedside tables and other furniture.
