King Size Mattresses

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Whether you love sleeping starfish-style or sharing your bed with a partner, pets or kids, our range of king size mattresses will give you that extra space to snooze comfortably. Ideal for side, back or front sleepers, they’re built to last, easy to maintain and come in medium, medium-firm and firm options to suit your sleep style.

Spacious 5ft width is ideal for couples or solo sprawl
Available in memory foam, pocket sprung and hybrid styles
Designed with high-quality materials for long-term use
Zoned and orthopaedic support for spine and joint relief

Choosing a mattress for a king-size bed is all about what feels right for you. We have different types like pocket sprung, memory foam, orthopaedic and more. If you like the idea of sinking into your bed, a memory foam mattress is a great pick. It moulds to your body's shape and can help take pressure off your spine.

The firmness of your king-size mattress is another thing to think about. If you’re after a firmer feel, a pocket sprung mattress might be the way to go. The springs adjust to your body weight, helping with even weight distribution. Whether you’re outfitting a master bedroom or treating yourself to a luxury lie-in, these mattresses are sure to provide comfort, support and long-lasting performance.

Our king size mattresses come with features like zoned support, orthopaedic layers and hybrid constructions to keep your spine aligned and pressure off your hips and shoulders. Some options have cooling technology and breathable fabrics to help regulate body temperature throughout the night. We also have pieces that offer motion isolation, so you don’t feel every toss and turn.

King Size Mattresses

Save 20% on selected indoor furniture

Mattresses by size

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