King Size Mattresses 5ft

Relax in luxurious comfort night after night with a superb king size mattress, beautifully designed and incorporating the latest sleep research. Choose from hand-tufted softness to body-cushioning memory foam and discover what a good night's sleep really means. Shop our range and find the best king mattress for you.

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Brand Harrison Spinks Sealy Sleepeezee Size King Size Super King + 3
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Brand Harrison Spinks Sealy Sleepeezee Size King Size Super King + 3
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Brand Harrison Spinks Sealy Sleepeezee Size King Size Super King + 3
  • Delivered in 21 days
    23% OFF
    Save £400
    Was £1799 Sale £1499 Early Bird Offer £1399

    It’s Sleepeezee’s innovative Dreamzone gel foam that makes this firm-feel SensaGel mattress so sensitive to your comfort, keeping you cool and cushioned all night long.

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  • Delivered in 21 days
    23% OFF
    Save £354
    Was £1549 Sale £1249 Early Bird Offer £1195

    This fabulous mattress – made just for us by Sleepeezee – layers pocket springs with cooling graphite-infused memory foam, and has a revolutionary Oxysense cover.

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    Medium
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  • Delivered in 21 days
    28% OFF
    Save £554
    Was £1999 Sale £1549 Early Bird Offer £1445

    Offering layer upon layer of unique sleep technology, the firm-feel mattress in our Elevate mattress range delivers superior support, targeted pressure relief and copper-infused graphite foam. Handmade.

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  • Delivered in 21 days
    17% OFF
    Save £400
    Was £2499 Sale £2199 Early Bird Offer £2099

    With 9000 pocket springs and mini springs in king size, advanced Dreamzone gel foam and even a luxurious built-in topper, this mattress thinks only of your sleep needs. Handcrafted.

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  • Delivered in 28 days
    27% OFF
    Save £450
    Was £1699 Sale £1249

    Now you don’t have to sacrifice luxury in your quest for a firm-feel mattress. With layers of local wool and cotton plus 5750 pocket springs in king size, the Harrison Sinks Yorkshire ortho mattress does it all.

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    Extra firm
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  • Delivered in 21 days
    16% OFF
    Save £300
    Was £1999 Sale £1799 Early Bird Offer £1699

    This medium-feel mattress is anything but average. With body-responsive pocket and mini springs, pressure-relieving and heat-removing Dreamzone gel and even a built-in topper, it’s outstanding.

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  • Delivered in 21 days
    26% OFF
    Save £704
    Was £2749 Sale £2149 Early Bird Offer £2045

    The promise of better sleep? It’s fulfilled every night when you choose this superior soft-feel Sealy mattress with copper-infused graphite foam, innovative two-step support, sumptuous pillow top and more.

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    Soft
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  • Delivered in 21 days
    12% OFF
    Save £100
    Was £899 Sale £799

    Designed to provide cooling comfort all night long, this tech-advanced Sleepeezee mattress is a must-have for anyone who gets a little too hot at night. And, of course, the 1800 pocket springs support you in all the right places.

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  • Delivered in 21 days
    11% OFF
    Save £80
    Was £729 Sale £649
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    Extra firm
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  • Delivered in 28 days
    28% OFF
    Save £750
    Was £2699 Sale £1949

    Handcrafted in Yorkshire, this fabulous pocket spring mattress with all-natural fillings is made even more comfortable thanks to the built-in pillow top with thousands of cushioning micro springs.

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  • Delivered in 21 days
    51% OFF
    Save £850
    Was £1699 Sale £849

    A good night’s sleep, night after night, is essential for both mental and physical wellbeing. 
    That’s why the well-named Sleepeezee Calm 2200 mattress is designed to ensure you sleep soundly and wake feeling relaxed.

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  • Delivered in 21 days
    51% OFF
    Save £1000
    Was £1999 Sale £999

    Has there ever been a more aptly named mattress than the Sleepeezee Tranquility 2800 mattress?

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