King Size Mattresses

A king size mattress offers more room to stretch out and enjoy a comfortable night’s sleep. Perfect for couples or anyone wanting extra space, it ...

Everything You Need For A Cosy Night Sleep

Divan Bed Sets

Storage Beds

Bed Frames

Mattresses

Headboards

Bedding

Find the Best King Mattress for Your Sleep Style

A king size mattress gives you ample space to sleep comfortably and enjoy a restful night’s sleep. Perfect for a king size bed, our range includes memory foam, pocket spring, and hybrid designs, all made from high quality materials for lasting comfort and support.

Whether you prefer a firm king size mattress for spine alignment or a medium feel for all-round comfort, our mattresses offer features like zoned support, pressure relief for shoulders and hips, and pocket spring support for personalised support. Side sleepers will appreciate the cushioning of foam and wool blends, while those wanting firm support can choose models designed to keep your body and spine aligned all night long.

Advanced sleep technology helps minimise motion transfer, making it ideal for couples, while durable construction ensures your new mattress delivers exceptional comfort for years. From cheap king size mattresses that offer great value to luxury models that deliver a perfect fit and superior support, there’s something for every budget and sleeping position.

Shop online and discover the perfect mattress to enhance your sleep experience, with convenient delivery across the UK.

Memory Foam, Latex, and Hybrid King Size Mattresses

Our king size mattresses are available in a variety of materials to suit different comfort and support needs. Memory foam mattresses mould to your body, providing pressure relief and personalised comfort that helps keep your spine aligned throughout the night. Latex king size mattresses offer a naturally breathable and responsive feel, ideal for those who want support with a touch of bounce and excellent durability.

For the best of both worlds, hybrid king size mattresses combine pocket springs for superior support with layers of foam or latex for cushioning and motion transfer reduction. These designs are perfect for couples, side sleepers, and anyone who values optimal support without sacrificing softness.

All our mattresses are made from high quality materials and are available in different firmness levels to match your preferred sleeping position. Whether you’re looking for luxury comfort, firm support, or a great value option, our collection makes it easy to find the perfect fit for your king size bed.

Shop online today to explore our full range and choose a mattress designed to enhance your sleep, improve your comfort, and help you wake up refreshed.

Medium Firm and Pocket Spring Foam Mattress Options

Our medium firm mattresses are a popular choice for king size beds, giving you extra room to stretch out while enjoying balanced support and comfort. Designed to keep your body in the right shape through the night, they help relieve pressure points and promote a healthy sleeping posture.

We offer pocket spring foam mattresses and hybrid king size mattresses that combine memory foam layers for contouring comfort with pocket springs for targeted support. This combination works well for most sleepers, helping with reducing motion transfer so you can rest undisturbed, even if you share your bed.

Available across our range in the UK, each mattress is made from quality materials and offers varying firmness levels to suit your comfort needs. The medium feel is ideal for those who like a balance between a soft surface and firm support, making it a versatile option for many.

Discover our selection online and find the perfect mattress to offer support, enhance your rest, and make the most of your sleeping space. Pair it with the right pillow for the ultimate sleep setup.

Questions that shouldn’t keep you up at night

Whether you’re buying your first bed or upgrading to something new, we make the process smooth from start to finish. And whenever you need us, our team’s right here to guide you.

How Big Is a King Mattress?

In the UK, a king size mattress measures 150cm wide by 200cm long (approximately 5ft wide by 6ft 6in long). It offers extra room compared to a double, giving couples more space to stretch out and sleep comfortably. A king mattress is ideal for larger bedrooms and for sleepers who value a spacious bed while maintaining the same length as a super king. This size provides a great balance of comfort and practicality for many homes.

What Type of King Mattresses Do You Stock?

We stock a wide range of king size mattresses to suit different needs. Our collection includes memory foam designs for contouring comfort, hybrid king size mattresses combining springs and foam for balanced support, and options with firm support or a soft feel. You can choose firmness levels from medium to firm, perfect for your king size bed. Many models reduce motion transfer, helping you sleep undisturbed. All our mattress options are available online with convenient UK delivery.

Do You Offer a Sleep Trial on Any of Your King Mattresses?

Yes, many of our king size mattresses come with a sleep trial, giving you the chance to test the comfort, support, and firmness in your own home. This allows you to make sure the mattress is the right fit for your king size bed and sleeping style. If it’s not suitable, you can arrange a return or exchange within the trial period. Full details, including the length of the trial and any conditions, are shown on each product page.