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Refined resultsSuper king size mattresses
NOW
£ 599.00
£ 1520.00
Dior Bespoke Bed Frame and Mattress, Super King, Grey Plush Fabric
1203 bought
NOW
£ 299.00
£ 399.00
Dormeo Rejuvenated Octasmart Plus Mattress - Double, King, Super King
NOW
£ 129.00
£ 279.00
1500 Pocket Sprung Medium-firm Soufflé Mattress - Pressure Relief & Enhanced Support (Small Single to Super King)
6 bought
NOW
£ 135.00
£ 508.48
Coco Plush Velvet Upholstered Bed with Memory Spring Mattress - All-In-One Comfort & Style (Single to Super King)
NOW
£ 19.99
£ 39.99
Luxury Thick Pure Cotton Fitted Bed Sheet - Soft, Breathable & Machine Washable - Single, Double, King & Super King Sizes
NOW
£ 10.99
£ 19.99
Luxury Satin Fitted Sheet Bedding Set - Hypoallergenic, Deep Pocket, Machine Washable - Double, King & Super King Sizes
3 bought
NOW
£ 29.99
Luxury 100% Egyptian Cotton Duvet Set - Soft, Breathable, Deep-Fitted Sheet, T250 Thread Count - Single, Double, King & Super King
5 bought
NOW
£ 19.99
£ 34.99
Luxury Teddy Fleece Jumbo Corded Duvet Cover & Pillow Set - Ultra-Soft, Machine Washable, Modern Ribbed Bedding in Single, Double, King & Super King
2 bought
NOW
£ 11.01
£ 20.00
Luxury Polycotton Blossom Border Duvet Set - Soft, Breathable, Machine Washable Classic Bedding in Single, Double, King & Super King
NOW
£ 12.99
£ 35.00
Rose Polycotton Duvet Cover Set - Soft, Breathable, Machine Washable Floral Bedding - Single, Double, King & Super King
1 bought
NOW
£ 19.67
£ 34.99
Luxury 300 Thread Count Cotton Duvet Set - Soft, Breathable & Machine Washable Bedding in Single, Double, King & Super King
6 bought
NOW
£ 14.99
£ 39.99
Luxury Polycotton Bellerose Duvet Cover Set - Soft, Breathable & Machine Washable - Single, Double, King & Super King
NOW
£ 9.99
£ 24.99
Luxury 100% Cotton Fitted Bed Sheet - Soft, Breathable, Machine Washable - Single, Double, King & Super King - Modern Colours
14 bought
NOW
£ 109.00
£ 219.99
Memory Foam Hybrid Sprung Mattress, 5ft king, Grey
5204 bought
NOW
£ 44.00
£ 129.99
PRICE DROP! Zig Zag Memory Fibre Hybrid Mattress - Single, Double, King & More
222 bought
NOW
£ 79.00
£ 190.00
Crushed Velvet Divan Bed with 4-Drawer Storage, Crushed Velvet & Memory Foam Mattress - Double, King or Single
197 bought
NOW
£ 149.00
£ 336.00
4* Barnett Hill Surrey Stay: Luxury Super King Room, Breakfast, Prosecco, Early Check-In or Late Checkout
24 bought
NOW
£ 9.99
£ 24.99
Hypoallergenic Polycotton Duvet - Machine Washable, All Seasons, 4.5-15 Tog, Single to Super King, Anti-Allergy
1 bought
NOW
£ 10.99
£ 12.00
Hypoallergenic 4.5-Tog Bounce Back Duvet - Machine Washable, Anti-Allergy, Polycotton Cover - Single to Super King
NOW
£ 9.99
£ 34.99
Modern Printed Duvet Cover Sets - 100% Polyester, Machine Washable, Single to Super King, 22 Contemporary Designs
2 bought
NOW
£ 54.99
£ 99.99
Dreamcatcher Deluxe Inflatable Air Bed Mattress - Double or King, Enhanced Support
NOW
£ 179.00
£ 264.50
EARLY BIRD! MAX Hybrid Memory Foam Mattress - Pressure Relief & Support (Single, Double, King)
NOW
£ 34.99
£ 79.99
Super King Faux Fur Electric Heated Throws
NOW
£ 103.00
£ 180.00
White Plush Divan Bed with Storage Drawers, Plush Upholstery & Memory Sprung Mattress - Single, Double, King
37 bought
NOW
£ 249.99
£ 624.99
PRICE DROP! Ottoman Divan Bed with Gas Lift Storage, Premium Fabric & Optional Mattress - Single, Double or King
- Brand: Sleep Softly Ltd t/a UKFurniture4U
- Gender: Unisex
- Location: National Deal
36 bought
NOW
£ 7.99
£ 14.99
Hypoallergenic 4.5 Tog Easy Care Summer Duvet - Lightweight, Breathable, Machine Washable - Single to Super King
5 bought
NOW
£ 22.99
£ 39.99
Luxury All Seasons Coverless Duvet - Ultra-Soft Microfibre, Box Stitched, Machine Washable, Hypoallergenic - Single to Super King
4 bought
NOW
£ 29.99
£ 49.99
Winter Warmth Super Thick 10cm Mattress Topper - 3 sizes!
1 bought
NOW
£ 199.00
£ 699.99
EARLY BIRD! Modern Boucle Bed Frame & Base with Curved Headboard - Double or King
1 bought
NOW
£ 199.00
£ 325.00
Elegant Danish Modern Bed Frame & Base - Double/King
NOW
£ 47.99
£ 129.99
Contemporary Metal Platform Bed with Slatted Frame - Single, Double, or King
4 bought
NOW
£ 350.00
£ 939.00
Iris Luxe Contemporary Upholstered King Size Bed Frame with Optional Ottoman Storage - Minimalist Wingless Design, Multiple Sizes
- Age group: Adult
- Brand: Cuddly Beds
- Location: National Deal
NOW
£ 219.00
£ 315.00
Milan Traditional Solid Wood Oak Bed Frame - Double & King Size
1 bought
NOW
£ 120.00
£ 596.00
Maya Chesterfield Upholstered Bed Frame - King Size, Plush Fabric, Contemporary Style
- Age group: Adult
- Brand: Cuddly Beds
- Gender: Unisex
19 bought
NOW
£ 200.00
£ 596.00
Maya Upholstered King Size Bed Frame with Gas Lift Storage - Chesterfield Style
- Age group: Adult
- Brand: Cuddly Beds
- Gender: Unisex
13 bought
NOW
£ 300.00
£ 596.00
Chrissy Velvet Upholstered Wingback Bed Frame with Ottoman Storage - Double/King Size, Contemporary Style
- Age group: Adult
- Brand: Cuddly Beds
- Gender: Unisex
3 bought
NOW
£ 100.00
£ 200.00
King Size Metal Bed Frame with Rustic Wood Headboard & 31cm Storage - Heavy Duty, Noise-Free Platform
- Brand: FDS CORPORATION
- Gender: Unisex
- Location: National Deal
1 bought
NOW
£ 84.99
£ 175.99
Metal Full Bed Frame with Rustic Wooden Headboard & Footboard, Slat Support - Single, Double, or King Size
- Brand: Mhstar Uk Ltd
- Gender: Unisex
- Material: Metal
1 bought
NOW
£ 11.99
£ 69.99
Teddy Bear Fleece Throw Blanket - Ultra-Soft Polyester, Double or King Size, Machine Washable
2 bought
NOW
£ 115.49
£ 255.99
King Size Metal Bed Frame with Storage Headboard - Industrial Rustic Brown, Steel Construction, 5.2FT
5 bought
NOW
£ 19.99
Luxury Cotton Quilted Patchwork Bedspread Set - Soft, Breathable & Machine Washable, Double or King Size, 12 Colours
3 bought
NOW
£ 219.00
£ 315.00
Milan Traditional Solid Dark Wood Bed Frame - Double or King Size
NOW
£ 17.99
£ 59.99
Caprice Luxury Cotton Blend Duvet Cover Set - Machine Washable, Modern Stripe, Double & King Sizes
2 bought
NOW
£ 8.99
£ 19.99
Luxury Faux Fur Throw Blanket - Super Soft Polyester, Multiple Sizes & Colours, Cosy Home Décor
1393 bought
NOW
£ 14.99
£ 39.99
Cartoon Inspired ce Duvet Cover Set - Soft Polyester, Machine Washable, 12 Styles, Single/Double/King
5 bought
NOW
£ 19.99
£ 59.99
Super Soft Luxury Faux Fur Box Duvet Cover - 3 Sizes & 3 Colours
NOW
£ 24.00
£ 34.99
Men's Mystery Football Shirt
250 bought
NOW
£ 23.49
£ 59.99
Lightweight Super Soft Fleece Wrapping Jacket - Versatile Summer Layer for All Genders
33 bought
NOW
£ 149.00
£ 314.99
PRICE DROP! Apple iPhone X Unlocked Smartphone - 64GB, Super Retina OLED Display, A11 Bionic Chip, Dual 12MP Camera
65 bought
NOW
£ 79.00
£ 145.00
Samsung Galaxy A50 / A51 / A52 Android Smartphone - Super AMOLED Display, 4G/5G, Up to 128GB Storage
53 bought
NOW
£ 8.99
£ 10.00
Pink Vanilla 2in1 Super Soft Active Knit Top - Cut Out, Stretch, Trendy Layer
- Age group: Adult
- Brand: Vanilla Retail Group
- Gender: Unisex
1 bought
NOW
£ 64.00
£ 144.00
Samsung Galaxy S8 Android Smartphone - 64GB, 5.8-inch Super AMOLED, Unlocked Mobile Phone, Midnight Black
31 bought
NOW
£ 279.00
£ 489.00
iPhone 14 128GB - Super Retina XDR Display, Dual Cameras, 5G Speed
NOW
£ 24.99
£ 89.00
Samsung Galaxy A3 Android Smartphone - 16GB Storage, Super AMOLED Display, 13MP Camera, Octa-Core Mobile Phone
93 bought
NOW
£ 14.99
£ 44.99
Washable Non-Slip Puppy Pee Pads - Super Absorbent, Reusable Dog Training Mat
1 bought
NOW
£ 29.99
£ 89.00
Samsung Galaxy A5 Android Smartphone - 5.2-inch Super AMOLED, Octa-Core, 16MP Camera, 4G LTE Mobile Phone
145 bought
Discover unbeatable Wowcher UK deals on super king size mattresses, the ultimate choice for couples and those who crave luxurious space to stretch out. Our curated selection blends comfort, support, and value, helping you upgrade your sleep without breaking the bank.
A super king size mattress offers a generous sleeping surface (around 180 x 200 cm), ensuring you both have room to move, zone out, or share without disturbance. Explore a range of options from memory foam to hybrid designs, all crafted to regulate temperature, reduce motion transfer, and cradle your spine for better alignment.
Frequently Asked Questions
What makes a super king size mattress ideal for couples?
A super king size mattress provides ample space so partners aren’t waking each other during the night. With strong edge support and excellent motion isolation, even restless sleepers can enjoy uninterrupted rest. Many models include cooling covers, breathable foams, or latex layers to prevent overheating, ensuring comfort throughout the night. This size also adapts well to larger bedrooms, delivering a hotel-quality sleep experience at home.
What materials are common in super king size mattresses?
You’ll find a variety of materials to suit different preferences. Memory foam and gel-infused foams offer contouring support and pressure relief, while hybrid mattresses combine memory foam with pocket springs for bounce and stability. Natural latex provides durability and a responsive feel, often with improved cooling. For those who want traditional support, long-lasting pocket sprung cores with reinforced edge-to-edge support are popular choices. Whichever you choose, look for certifications and hypoallergenic fabric covers to protect sensitive skin.
How to choose the right firmness for a super king size mattress?
Firmness should match sleep position and body weight. Side sleepers often prefer a medium to medium-soft feel to cushion shoulders and hips, while back and stomach sleepers may opt for medium-firm or firmer options for spinal alignment. If you share a bed, consider dual-zone or split mattresses that allow each side to have a different firmness. It’s also smart to test a mattress with a trial period to ensure it supports your lower back and prevents pressure points over time.
How to care for and maintain a super king size mattress?
Rotate the mattress 180 degrees every 3–6 months to promote even wear, and vacuum the surface regularly to remove dust and allergens. Use a high-quality mattress protector to guard against spills, sweat, and stains, and wash the protector as recommended by the manufacturer. Avoid bending or dragging the mattress during moves to prevent internal damage. When shopping, choose a model with a removable, washable cover or easy-to-clean fabric for long-term freshness.
Pair your super king size mattress with breathable sheets, a supportive bed frame, and a compatible topper if you want extra plushness or firming without replacing the core. At Wowcher UK, you can discover a range of mattresses and accessories designed to help you optimize sleep quality without overspending.
Are there current Wowcher deals on super king size mattresses?
Yes. Wowcher UK regularly features limited-time discounts on a wide selection of super king size mattresses, including memory foam, hybrid, and latex options. Look for bundle deals that include mattress protectors, toppers, or matching bed frames, and take advantage of free delivery or extended trial periods when available. To maximize savings, check the daily deals and use filters for size, firmness, material, and brand to find the perfect match for your bedroom.
What other products pair well with a super king size mattress?
Complement your sleep setup with a high-quality mattress protector, breathable fitted sheets, and a memory foam or latex topper for added comfort. A sturdy bed frame with good under-bed storage can help keep the space tidy and support the mattress’s durability. Consider coordinating pillows, duvet covers, and a cooling pillow to complete the sleep environment. For allergy sufferers, hypoallergenic covers and dust-mmite resistant fabrics are worth exploring.
Looking for the best value? Wowcher UK’s super king size mattresses pages often feature price drops, bundle offers, and seasonal promotions designed to make premium sleep accessible. Explore today and transform your nights with contented, restorative sleep without stretching your budget.