King Size Mattresses

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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Size King Size Brand Jay-Be Sealy Silentnight Tempur Vispring + 4
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  • National Bed Retailer of the Year
    Three-time winner of National Bed Retailer of the Year
  • Delivered in 72 hours
    26% OFF
    Save £90
    Was £349 Sale £259

    The Jay-Be Benchmark S3 Memory Eco Friendly Mattress combines a deep e-Spring core with supportive comfort layers and a memory e-Fibre® that are 100% recyclable and 100% ultra-comfortable.

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    Medium
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  • Delivered in 21 days
    68% OFF
    Save £1220
    Was £1799 Sale £579

    • Luxuriously comfy eco-friendly mattress at a great value price 
    • Temperature regulating, hypoallergenic Eco Comfort Fibre™ layer
    • 800 zoned pocket springs plus 1000 responsive mini-springs

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    Medium
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  • Delivered in 72 hours
    25% OFF
    Save £116
    Was £475 Sale £359

    The Jay-Be Benchmark S7 Tri-brid Eco-friendly Mattress delivers the ultimate in pressure-relieving, adaptive support with its memory e-Fibre® and micro e-Pocket™ springs – and all while being 100% recyclable. 

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  • Delivered in 21 days
    51% OFF
    Save £350
    Was £699 Sale £349

    • Firm feel, amazing value, eco-friendly mattress 
    • Miracoil springs offer edge to edge support
    • Breathable fillings made from recycled bottles

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    Extra firm
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  • Delivered in 72 hours
    27% OFF
    Save £70
    Was £269 Sale £199

    Featuring a deep e-Spring core topped with an innovative cushioning layer of Rebound e-Fibre and super soft Advanced e-Fibre, this mattress offers 100% recyclable, eco-friendly comfort.

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  • Delivered in 28 days
    25% OFF
    Save £1271
    Was £5170 Sale £3899

    Sleep in complete luxury with this fabulous pillow top mattress from Vispring. As well as that pillow top with two layers of micro springs, you’ll enjoy superb support from a double layer of Vispring’s famously supportive pocket springs.

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  • Delivered in 72 hours
    27% OFF
    Save £100
    Was £379 Sale £279

    The Jay-Be Benchmark S5 Hybrid Eco-friendly Mattress offers the latest in innovative sustainable sleep technology with 100% recyclable materials and high-performance comfort.  

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  • Delivered in 7 days
    29% OFF
    Save £700
    Special Buy £2499 Stock Clearance £1799

    The most sumptuous firmer-feel mattress in the TEMPUR® collection, the TEMPUR® Original Luxe mattress has luxuriously deep layers – 9 cm of TEMPUR® Support Material and 5 cm of TEMPUR® Comfort Material.

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  • Delivered in 28 days
    23% OFF
    Save £776
    RRP £3375 Sale £2599

    Luxuriously indulgent, the British-made Vispring Devonshire mattress surrounds you in cosy comfort for a sleep sensation that’s just so relaxing.

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  • 25% OFF
    Save £696
    RRP £2895 Sale £2199
    • Handcrafted mattress from Vispring perfectly suited to bedsteads
    • In soft, medium or firm comfort levels
    • All natural fillings include British fleece wool, bamboo and cotton
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    Soft
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  • Delivered in 21 days
    12% OFF
    Save £50
    Was £449 Sale £399

    Offering outstanding orthpaedic support with an extra firm feel, the Silentnight Miracoil Serenity Ortho mattress is your kind of comfort at a fantastic value price.

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    Extra firm
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  • Delivered in 21 days
    12% OFF
    Save £50
    Was £449 Sale £399

    The Silentnight Mattress-Now 7 Zone memory foam roll up mattress offers an array of innovative features at an outstanding price.

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