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Unisex Black King Size Mattresses For Adults

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Dormeo Rejuvenated Octasmart Plus Mattress - Double, King, Super King

NOW

£ 299.00

£ 399.00

Dormeo Rejuvenated Octasmart Plus Mattress - Double, King, Super King

Environmentally Friendly: Made to be 100% recyclable, it's free from harmful chemicals, is OEKO TEX certified, and designed to let you rest easier knowing you're doing your part for the world! Body Alignment: With 9cm Octaspring® technology throughout, open cell memory foam, and an Ecocell™ base, this Dormeo mattress will mould to your shape and support your back, hips, shoulders and more!
Save 25 %!
Dreamcatcher Deluxe Inflatable Air Bed Mattress - Double or King, Enhanced Support

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£ 54.99

£ 99.99

Dreamcatcher Deluxe Inflatable Air Bed Mattress - Double or King, Enhanced Support

Waterproof top: Soft flocked surface is waterproof and non slip for worry free sleep. Reinforced support: Internal structure delivers stable spinal alignment and supports up to 250kg.
Save 45 %!
MAX Hybrid Memory Foam Mattress - Pressure Relief & Support (Single, Double, King)

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£ 179.00

£ 264.50

MAX Hybrid Memory Foam Mattress - Pressure Relief & Support (Single, Double, King)

Hybrid Comfort: Combines memory foam and 2000 pocket springs for optimal support and comfort. Edge Support: Reinforced sides prevent sagging and accidental roll offs.
Save 32 %!
Coco Plush Velvet Upholstered Bed with Memory Spring Mattress - All-In-One Comfort & Style (Single to Super King)

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£ 135.00

£ 508.48

Coco Plush Velvet Upholstered Bed with Memory Spring Mattress - All-In-One Comfort & Style (Single to Super King)

Colours: Choose from 8 different colours to match your style perfectly. Chrome Feet: Stylish chrome pipe feet provide a modern, elegant finish.
Save 73 %!
Dior Bespoke Bed Frame and Mattress, Super King, Grey Plush Fabric

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£ 599.00

£ 1520.00

Dior Bespoke Bed Frame and Mattress, Super King, Grey Plush Fabric

1203 bought

Save 61 %!
White Plush Divan Bed with Storage Drawers, Plush Upholstery & Memory Sprung Mattress - Single, Double, King

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£ 103.00

£ 180.00

White Plush Divan Bed with Storage Drawers, Plush Upholstery & Memory Sprung Mattress - Single, Double, King

Premium Upholstery: Soft, durable VIBRANT plush fabric in a choice of sophisticated colours. Supportive Mattress: Memory sprung mattress delivers targeted comfort and pressure relief.

27 bought

Save 43 %!
Memory Foam Hybrid Sprung Mattress, 5ft king, Grey

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£ 109.00

£ 219.99

Memory Foam Hybrid Sprung Mattress, 5ft king, Grey

5195 bought

Save 50 %!
Zig Zag Memory Fibre Hybrid Mattress - Single, Double, King & More

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£ 44.00

£ 159.99

Zig Zag Memory Fibre Hybrid Mattress - Single, Double, King & More

13.5 gauge open coil springs: Evenly distributes weight for enhanced support and restful sleep. Multiple sizes available: Choose from small single, single, small double, double or king.

168 bought

Save 72 %!
1500 Pocket Sprung Medium-firm Soufflé Mattress - Pressure Relief & Enhanced Support (Small Single to Super King)

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£ 129.00

£ 279.00

1500 Pocket Sprung Medium-firm Soufflé Mattress - Pressure Relief & Enhanced Support (Small Single to Super King)

Size choice: Available in small single, single, small double, double, king or super king. Hypoallergenic design: Dust mite resistant for a healthier sleep environment.

3 bought

Save 54 %!
Luxury Thick Pure Cotton Fitted Bed Sheet - Soft, Breathable & Machine Washable - Single, Double, King & Super King Sizes

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£ 19.99

£ 39.99

Luxury Thick Pure Cotton Fitted Bed Sheet - Soft, Breathable & Machine Washable - Single, Double, King & Super King Sizes

Effortless care: This bedsheet is machine washable on gentle with cold water, can be tumble dried on low, and the fabric springs back after every wash, keeping it looking fresh and feeling new!Multiple options: Available in various colours like deep navy, classic white, light blue, or playful pink, and sizes from single to super king with one or two pillowcases.Snug fit: Features a 360-degree all-around elastic that hugs your mattress and stays put all night, making it perfect for adults and kids.Luxurious cotton bedsheet: Enjoy nights of pure comfort with this thick, pure cotton fitted bedsheet and pillowcase set, crafted to bring luxury and ease to any bedroom!
Save 50 %!
Luxury Satin Fitted Sheet Bedding Set - Hypoallergenic, Deep Pocket, Machine Washable - Double, King & Super King Sizes

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£ 10.99

£ 19.99

Luxury Satin Fitted Sheet Bedding Set - Hypoallergenic, Deep Pocket, Machine Washable - Double, King & Super King Sizes

Year round comfort: The breathable fabric keeps you cool during hot summer nights and cosy in chilly winters.Available in chic colours: Choose from a stunning range of colours, including silver, burgundy, and light pink, to complement your bedroom decor.
Save 45 %!
Teddy Bear Fleece Throw Blanket - Ultra-Soft Polyester, Double or King Size, Machine Washable

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£ 11.99

£ 69.99

Teddy Bear Fleece Throw Blanket - Ultra-Soft Polyester, Double or King Size, Machine Washable

Save 83 %!
Caprice Luxury Cotton Blend Duvet Cover Set - Machine Washable, Modern Stripe, Double & King Sizes

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£ 17.99

£ 59.99

Caprice Luxury Cotton Blend Duvet Cover Set - Machine Washable, Modern Stripe, Double & King Sizes

1 bought

Save 70 %!
Elegant Danish Modern Bed Frame & Base - Double/King

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£ 199.00

£ 325.00

Elegant Danish Modern Bed Frame & Base - Double/King

Contemporary Design: Grey fabric headboard and wooden legs create a soothing, modern aesthetic. Ample Storage: 15cm floor gap for storing essentials like slippers and blankets. Easy Assembly: Wooden slats with plastic caps make setup quick and simple. Size Options: Available in double or king sizes to suit your bedroom needs.
Save 39 %!
Contemporary Metal Platform Bed with Slatted Frame - Single, Double, or King

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£ 47.99

£ 129.99

Contemporary Metal Platform Bed with Slatted Frame - Single, Double, or King

Long lasting comfort: Provides reliable mattress support and enduring sleep quality night after night. Minimalist design: Clean lines and contemporary styling complement any bedroom décor.

2 bought

Save 63 %!
Modern Boucle Bed Frame & Base with Curved Headboard - Double or King

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£ 199.00

£ 699.99

Modern Boucle Bed Frame & Base with Curved Headboard - Double or King

Safe, Rounded Edges: Fully upholstered design eliminates sharp corners—ideal for families and compact spaces. Easy Assembly: Simple set up with clear instructions included.
Save 72 %!
Divan Bed with Headboard & Memory Foam Mattress - Black, All Sizes

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£ 93.00

£ 199.00

Divan Bed with Headboard & Memory Foam Mattress - Black, All Sizes

Complete Bedroom Set: Includes divan base, matching headboard, and memory foam sprung mattress. Customisable Options: Available in small single, single, small double, double, king, and super king.

8 bought

Save 53 %!
Black Quilted Bubble Sprung Memory Foam Mattress - 5 Sizes, Medium-Firm

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£ 49.99

£ 159.00

Black Quilted Bubble Sprung Memory Foam Mattress - 5 Sizes, Medium-Firm

Low maintenance: Dual sided design allows easy flipping and rotation. Cool. Touch fabric: Breathable, soft cover helps regulate temperature for a restful night. Durable design: Double insulated springs and needle felt fillings boost longevity.
Save 69 %!
Black Radley Divan Bed Set with Memory Foam Mattress & Optional Storage - 6 Sizes & 3 Storage Options - 6 Month Warranty

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£ 102.00

£ 439.00

Black Radley Divan Bed Set with Memory Foam Mattress & Optional Storage - 6 Sizes & 3 Storage Options - 6 Month Warranty

Sturdy construction: Made in the UK with premium British timber and a reinforced, slip proof platform for support. Options: Choose a bed and a matching mattress from 5 size options small single, single, small double, double, king, and super king.

3 bought

Save 77 %!
Hypoallergenic Memory Sprung Black Quilted Mattress for Kids

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£ 48.00

£ 220.00

Hypoallergenic Memory Sprung Black Quilted Mattress for Kids

Kids Mattress: Get a Hypoallergenic Memory Sprung Black Quilted Mattress. Sizes: Choose from a 2ft 6” small single, 3ft single and 4ft small double mattress sizes.

1 bought

Save 78 %!
Men's Mystery Football Shirt

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£ 24.00

£ 34.99

Men's Mystery Football Shirt

250 bought

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Panel Plush Upholstered Bed with Mattress and Bedding Bundle - Multiple Sizes & Colours

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£ 119.00

£ 259.99

Panel Plush Upholstered Bed with Mattress and Bedding Bundle - Multiple Sizes & Colours

Elegant panelled headboard design: Creates a modern, statement look that enhances any bedroom décor. Free bedding bundle: Comes with two pillows, duvet, fitted sheet, pillow cases, and duvet cover—everything you need from day one.

15 bought

Save 54 %!
Madrid Divan Bed with Mattress and Storage Options - 6 Sizes & 7 Colours

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£ 79.00

£ 219.99

Madrid Divan Bed with Mattress and Storage Options - 6 Sizes & 7 Colours

Stylish headboard: Elevate your décor with a modern 28‑inch headboard that adds a striking focal point to your bedroom. Colours: Personalise your bedroom look with five versatile shades — pink, blue, black, grey, cream, silver & mink — designed to blend seamlessly with any décor style.

2 bought

Save 64 %!
10" Memory Foam Mattress - Black, White & Grey

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£ 49.00

10" Memory Foam Mattress - Black, White & Grey

Mattress: Get a deluxe bonnel spring memory foam mattress! Material: Constructed using memory foam with polyester and cotton fillings. Open Coil: Features a 12.5 open coil bonnel spring. Sizes: In a choice of five sizes (see below).

4 bought

Luxury 100% Cotton Fitted Bed Sheet - Soft, Breathable, Machine Washable - Single, Double, King & Super King - Modern Colours

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£ 9.99

£ 24.99

Luxury 100% Cotton Fitted Bed Sheet - Soft, Breathable, Machine Washable - Single, Double, King & Super King - Modern Colours

3 bought

Save 60 %!
Victoria Panel Bed with Mattress - Multiple Size & Colour Options

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£ 99.00

£ 259.99

Victoria Panel Bed with Mattress - Multiple Size & Colour Options

All in One Solution: Get a premium bed frame and comfortable mattress together in one purchase. Custom Sizing: Choose from Small Single, Single, Small Double, Double, King, or Super King to fit any space.

1 bought

Save 62 %!
Toronto Bumper Panel Bed with Mattress - 6 Sizes & 5 Colour Options

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£ 99.00

£ 259.99

Toronto Bumper Panel Bed with Mattress - 6 Sizes & 5 Colour Options

Personalised Styling: Choose from Black, Grey, Cream, Pink, or Mink Premium Construction: Robust panel design ensures stability and longevity. Five Size Options: Choose from Small Single, Single, Small Double, Double, King, or Super King to fit your space.
Save 62 %!
London Divan Bed with Mattress & Storage Options - 6 Sizes & 7 Colours

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£ 79.00

£ 219.99

London Divan Bed with Mattress & Storage Options - 6 Sizes & 7 Colours

Sizes: Available in small single, single, small double, double, king, and super king — giving you the perfect fit for any bedroom, from compact guest rooms to spacious master suites. Colour choices: Personalise your bedroom with seven versatile shades — pink, grey, black, silver, cream, blue, and mink — designed to complement any décor and give your space a tailored look.

7 bought

Save 64 %!
Plush Fabric Black Ottoman Storage Bed with Lift-Up Mechanism - Multiple Sizes

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£ 299.00

£ 499.00

Plush Fabric Black Ottoman Storage Bed with Lift-Up Mechanism - Multiple Sizes

Hidden Storage: Effortlessly store bedding and personal items beneath the bed. Easy Assembly: Includes all instructions and fittings for quick DIY setup.
Save 40 %!
Maya Upholstered King Size Bed Frame with Gas Lift Storage - Chesterfield Style

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£ 200.00

£ 596.00

Maya Upholstered King Size Bed Frame with Gas Lift Storage - Chesterfield Style

  • Age group: Adult
  • Brand: Cuddly Beds
  • Gender: Unisex

12 bought

Save 66 %!
York Ottoman Bed and Memory Foam Mattress - 6 Sizes & 4 Colours

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£ 299.00

£ 780.00

York Ottoman Bed and Memory Foam Mattress - 6 Sizes & 4 Colours

Multiple Size Options: Available in sizes from Small Single to Super King for any room. Durable Construction: Built for daily use with robust, long lasting materials.

4 bought

Save 62 %!
Iris Luxe Contemporary Upholstered King Size Bed Frame with Optional Ottoman Storage - Minimalist Wingless Design, Multiple Sizes

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£ 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
Save 63 %!
Milan Traditional Solid Wood Oak Bed Frame - Double & King Size

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£ 219.00

£ 315.00

Milan Traditional Solid Wood Oak Bed Frame - Double & King Size

Save 30 %!
Maya Chesterfield Upholstered Bed Frame - King Size, Plush Fabric, Contemporary Style

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£ 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

Save 80 %!
Hybrid Memory Foam & Innerspring Cool Touch Mattress - 5 Sizes

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£ 43.00

Hybrid Memory Foam & Innerspring Cool Touch Mattress - 5 Sizes

9 bought

Faux Leather Divan Bed with Mattress & Storage Options - 6 Sizes & 5 Colours

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£ 99.00

£ 199.00

Faux Leather Divan Bed with Mattress & Storage Options - 6 Sizes & 5 Colours

4 bought

Save 50 %!
Next Gen 7” Memory Foam Spring Mattress - 5 Sizes, 3 Colours

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£ 56.00

£ 174.99

Next Gen 7” Memory Foam Spring Mattress - 5 Sizes, 3 Colours

Durable and hypoallergenic: Crafted with high quality, hypoallergenic materials, this mattress offers long lasting durability and support, making it a reliable and healthy choice for years of comfortable use. Crafted with care in the UK: This mattress is made in the UK, reflecting a tradition of quality craftsmanship and superior manufacturing standards.

2 bought

Save 68 %!
Milan Traditional Solid Dark Wood Bed Frame - Double or King Size

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£ 219.00

£ 315.00

Milan Traditional Solid Dark Wood Bed Frame - Double or King Size

Save 30 %!
Monaco Plush Upholstered Bed With Mattress & Bedding Bundle - 6 Sizes & 5 Colours

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£ 119.00

£ 259.99

Monaco Plush Upholstered Bed With Mattress & Bedding Bundle - 6 Sizes & 5 Colours

Versatile sizing: Choose from 2ft 6 small single, 3ft single, 4ft small double, 4ft 6in double, 5ft king, or 6ft super king to fit your space. Comfort redefined: Plush upholstered frame paired with a supportive mattress for restful, rejuvenating sleep.

3 bought

Save 54 %!
Chrissy Velvet Upholstered Wingback Bed Frame with Ottoman Storage - Double/King Size, Contemporary Style

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£ 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

Save 50 %!
King Size Metal Bed Frame with Rustic Wood Headboard & 31cm Storage - Heavy Duty, Noise-Free Platform

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£ 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
Save 50 %!
Metal Full Bed Frame with Rustic Wooden Headboard & Footboard, Slat Support - Single, Double, or King Size

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£ 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

Save 52 %!
King Size Metal Bed Frame with Storage Headboard - Industrial Rustic Brown, Steel Construction, 5.2FT

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£ 115.49

£ 255.99

King Size Metal Bed Frame with Storage Headboard - Industrial Rustic Brown, Steel Construction, 5.2FT

Quiet Construction: Non squeaky design for undisturbed nights. Spacious King Size: Plenty of room to stretch out. Strong Steel Frame: Reliable support for restful sleep. Easy Assembly: Simple setup with clear instructions.

3 bought

Save 55 %!
Luxury Cotton Quilted Patchwork Bedspread Set - Soft, Breathable & Machine Washable, Double or King Size, 12 Colours

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£ 19.99

Luxury Cotton Quilted Patchwork Bedspread Set - Soft, Breathable & Machine Washable, Double or King Size, 12 Colours

2 bought

Black Houston Plush Luxury Bed Frame - Modern Sturdy Base, 6 Sizes

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£ 128.00

£ 240.00

Black Houston Plush Luxury Bed Frame - Modern Sturdy Base, 6 Sizes

Expert Craftsmanship: Crafted with attention to detail, the bed frame ensures durability and sophistication!Enjoy peaceful nights from here on out!

2 bought

Save 47 %!
4* Mercure Darlington Kings Break For 2: Prosecco, Breakfast & Late Checkout!

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£ 69.00

£ 130.00

4* Mercure Darlington Kings Break For 2: Prosecco, Breakfast & Late Checkout!

4* Hotel: Relax at the centrally situated Mercure Darlington Kings Hotel, offering modern amenities in an elegant Victorian building. Central City Centre Hotel: Step straight out into Darlington's lively shops, restaurants, and attractions.

52 bought

Save 47 %!
Pinsonic Lightweight Summer Bedspread Duvet Set - Soft 100% Polyester, Machine Washable, Double & King Sizes, Modern Colours

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£ 18.99

£ 54.99

Pinsonic Lightweight Summer Bedspread Duvet Set - Soft 100% Polyester, Machine Washable, Double & King Sizes, Modern Colours

Save 65 %!
Plush Velvet Ottoman Storage Bed with Mattress

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£ 369.00

£ 999.99

Plush Velvet Ottoman Storage Bed with Mattress

6 bought

Save 63 %!
Bold Colour Kid's Plush Divan Bed with Mattress & Optional Storage

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£ 100.00

£ 249.00

Bold Colour Kid's Plush Divan Bed with Mattress & Optional Storage

Memory Sprung Mattress: With a medium firmness, this mattress is supportive and comfy. Great Gift: You're sure to feel like a winner when you gift this bed to your little one or niece!

3 bought

Save 60 %!
Wingline Divan Bed & Mattress - 8 Colours - 2 or 4 Drawers Option

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£ 101.00

£ 199.00

Wingline Divan Bed & Mattress - 8 Colours - 2 or 4 Drawers Option

Hypoallergenic: The mattress is hypoallergenic, promoting better sleep by reducing allergens. Fast Named Day Delivery: Receive an email within 24 hours of purchase to schedule your delivery slot!

9 bought

Save 49 %!
Luxury Upholstered Bed with Mattress Options

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£ 199.00

£ 399.00

Luxury Upholstered Bed with Mattress Options

Save 50 %!
Plush Child-Safe Kids Bed & Mattress Options

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£ 169.00

£ 380.00

Plush Child-Safe Kids Bed & Mattress Options

Safety first: Featuring a winged headboard with raised side panels, this bed frame will keep your child comfortable and cosy without any danger.Size and colour variety: Opt for a bed from 2 size options small single or single and from four bright colours black, grey, royal blue, pink.

9 bought

Save 56 %!
Wingline Divan Bed & Mattress - 8 Colours - 2 or 4 Drawers Option

NOW

£ 79.00

£ 199.00

Wingline Divan Bed & Mattress - 8 Colours - 2 or 4 Drawers Option

Handy Storage: Choose between 2 or 4 drawers, perfect for decluttering and utilizing under bed space efficiently. What's Included?: Luxurious bedframe with plush velvet headboard and a medium firm memory foam mattress.

41 bought

Save 60 %!
Wingback Ottoman Storage Bed Frame - 5 Sizes

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£ 299.00

£ 599.00

Wingback Ottoman Storage Bed Frame - 5 Sizes

2 bought

Save 50 %!

Transform your bedroom into an oasis of comfort with our exclusive selection of Unisex Black King Size Mattresses For Adults. At Wowcher UK, we understand the importance of a good night’s sleep for everyone, which is why we offer a range that blends advanced support with sleek, contemporary design. Whether you’re shopping for yourself or a partner, our collection combines luxury sleep technology with a bold, versatile look that fits any modern bedroom.


From memory foam king size mattresses to high-performance hybrid and latex options, our assortment is curated to deliver comfort, durability, and value. Discover exclusive Wowcher deals, limited-time price drops, and free delivery on selected models, so you can enjoy premium sleep without breaking the bank.


Unbeatable Deals on Online Unisex Black King Size Mattresses For Adults


At Wowcher UK, you can explore special offers on king size mattresses, memory foam king size, hybrid king size, and black king size mattresses for adults. Our deals cover a wide range of sleep needs, from pressure relief and temperature regulation to motion isolation for undisturbed sleep. Shopping with Wowcher means access to trusted brands, clear return policies, and customer-friendly warranties, all designed to help you upgrade your sleep experience while staying within budget.


Take advantage of bundles that include protective covers, toppers, and bed bases, ensuring you get everything you need for a complete sleep solution. Our savings are designed to be accessible whether you’re furnishing a master suite or a guest room.


Frequently Asked Questions

What to Consider When Choosing Unisex Black King Size Mattresses For Adults?


First, think about mattress type. Memory foam king size mattresses contour to the body for pressure relief, while hybrid models combine springs with foam for balanced support and bounce. Latex options offer natural resilience and cooling properties, which can be ideal for hot sleepers.


Second, choose the right firmness. Couples often prefer a medium to medium-firm feel to balance support for back sleepers with comfort for side sleepers. If you share the bed with a restless partner, look for excellent motion isolation and minimal transfer technology.


Third, consider temperature regulation and materials. Breathable covers, gel-infused foams, and open-cell construction help regulate heat for a cooler night’s sleep, especially in warmer climates or rooms with limited airflow.


Fourth, check durability and warranty. A quality king size mattress should hold its shape for years, with edge support and robust springs or high-density foams. Look for at least a 10-year warranty and clear return terms on Wowcher deals.


Fifth, decide on accessories. A compatible bed frame, box spring or slatted base, and a sturdy mattress protector can extend life and maintain hygiene, while a toppers or blanket can enhance initial comfort during the trial period.


What Are the Most Popular Types of Unisex Black King Size Mattresses For Adults?


Memory foam king size mattresses remain a top choice for pressure relief and contouring support. Hybrid king size mattresses pair coils with foam to blend support, bounce, and cooling properties, making them versatile for couples with different sleep preferences. Latex king size mattresses offer natural responsiveness and durability, with excellent breathability and chemical-free materials for sensitive sleepers. For those seeking budget-friendly options, entry-level foam mattresses in a black king size can still provide decent alignment and comfort when paired with a supportive bed frame.


If you value motion isolation, memory foam and certain hybrids are particularly effective at minimizing partner disturbance, which is essential for couples sharing a king bed. For hot sleepers, look for mattresses with breathable covers and open-cell foams or air channels to promote airflow through the night.


How to Maintain a Unisex Black King Size Mattress For Adults?


Regular rotation, where appropriate, helps even wear and extends comfort life. Vacuum the surface with a soft brush to remove dust and dander, and use a mattress protector to shield against spills and stains. For memory foam, avoid excessive moisture and use spot-cleaning with mild detergent if needed. For latex and hybrid models, follow the manufacturer’s care guidelines to preserve buoyancy and support over time.


Pair your mattress with a breathable, supportive base and a duvet or comforter suited to the season. Our Wowcher listings often include bundles with bases, toppers, and protective covers, perfect for starting a new sleep routine with minimal effort and maximum value.


Is a Black King Size Mattress Suitable for Couples?


Absolutely. A king size mattress provides ample space for couples to move without stepping on toes, which is especially beneficial for mixed sleep patterns. Look for models with strong edge support and low motion transfer so each partner can sleep undisturbed. If you and your partner have different temperature preferences, consider a model with zoned comfort layers and breathable materials to maintain comfort on both sides of the bed.


Wowcher’s selection often includes dual-firmness options and mattress toppers designed to customize comfort for couples, ensuring both partners enjoy a restful night on a single king size mattress.


What Sizes and Accessories Work Best with Unisex Black King Size Mattresses For Adults?


Besides the mattress itself, pairing with a sturdy king size bed frame or a robust slatted base is essential to maximize support and longevity. A compatible box spring can improve height and distribute weight evenly, while a high-quality mattress protector keeps the surface clean and free from spills. If you want extra comfort, add a memory foam topper or latex topper that complements your chosen mattress type without compromising support.


Explore Wowcher’s deals on black king size mattresses for adults, and find bundled options that include protectors, toppers, and frames. With thoughtful selection, you’ll upgrade your sleep environment, enhance restfulness, and wake refreshed, ready to start the day.