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King Size Double Beds for Adults

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

NOW

£ 39.99

£ 89.99

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

Spacious sizes: Choose from double (191x137x46cm) or king (203x152x46cm) for extra room and elevated height. Comfortable air bed: Instantly transform any space into a cosy retreat with plush, supportive comfort.
Save 56 %!
Luxury Thick Pure Cotton Fitted Bed Sheet - Soft, Breathable & Machine Washable - Single, Double, King & Super King Sizes

NOW

£ 19.99

£ 39.99

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

Flexible Sizing: Available in Single (with one pillowcase), Double, King, and Super King (with two pillowcases). Snug Fitted Design: All round 360° elastic hugs your mattress securely—no more bunching or slipping.
Save 50 %!
Luxury Satin Fitted Sheet Bedding Set - Hypoallergenic, Deep Pocket, Machine Washable - 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

Deep Pocket Design: 40cm depth ensures a snug fit on even the thickest mattresses. Multiple Sizes: Available in Double, King, and Super King to fit your needs.

3 bought

Save 45 %!
Chrissy Velvet Upholstered Wingback Bed Frame with Ottoman Storage - Double/King Size, Contemporary Style

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
  • Location: National Deal

3 bought

Save 50 %!
Milan Traditional Solid Wood Oak Bed Frame - Double & King Size

NOW

£ 219.00

£ 315.00

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

Easy Assembly: Simple to put together with clear instructions. Three Sizes: Choose single, double, or king to fit any bedroom.

1 bought

Save 30 %!
Metal Full Bed Frame with Rustic Wooden Headboard & Footboard, Slat Support - Single, Double, or King Size

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
  • Location: National Deal

1 bought

Save 52 %!
Milan Traditional Solid Dark Wood Bed Frame - Double or King Size

NOW

£ 219.00

£ 315.00

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

Easy Assembly: Straightforward setup. Traditional Style: Timeless design suits any bedroom. Solid Rubber Wood: Durable and built to last. Double or King Size: Choose the size that fits your space.
Save 30 %!
Crushed Velvet Divan Bed with 4-Drawer Storage, Crushed Velvet & Memory Foam Mattress - Double, King or Single

NOW

£ 79.00

£ 190.00

Crushed Velvet Divan Bed with 4-Drawer Storage, Crushed Velvet & Memory Foam Mattress - Double, King or Single

Premium Upholstery: Upholstered in durable crushed velvet, available in Black, Gold, Gunmetal Grey or Silver. Quick Assembly: Set up your new bed in just 30 minutes with included instructions.

198 bought

Save 58 %!
White Plush Divan Bed with Storage Drawers, Plush Upholstery & Memory Sprung Mattress - Single, Double, King

NOW

£ 103.00

£ 180.00

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

Quick Assembly: All fittings included for a simple, tool free setup in just 15 30 minutes. What's Included?: Plush divan base, memory sprung mattress, and matching upholstered headboard.

38 bought

Save 43 %!
Ottoman Divan Bed with Gas Lift Storage, Premium Fabric & Optional Mattress - Single, Double or King

NOW

£ 199.99

£ 499.99

Ottoman Divan Bed with Gas Lift Storage, Premium Fabric & Optional Mattress - Single, Double or King

Easy Assembly: Simple setup with clear instructions ready in under 30 minutes. What's Included?: Ottoman storage divan base with channel tufted headboard.

36 bought

Save 60 %!
Luxury Cotton Quilted Patchwork Bedspread Set - Soft, Breathable & Machine Washable, Double or King Size, 12 Colours

NOW

£ 19.99

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

Easy Care: Machine washable at 30°C for hassle free cleaning and long lasting freshness. Vibrant Choice: Select from 12 eye catching patchwork designs to suit any bedroom style.

3 bought

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

NOW

£ 44.00

£ 129.99

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

Hypoallergenic design: Dust mite resistant and ideal for allergy sufferers. Fast dispatch: Order by midday for delivery within 48 hours.

244 bought

Save 66 %!
EARLY BIRD! MAX Hybrid Memory Foam Mattress - Pressure Relief & Support (Single, Double, King)

NOW

£ 179.00

£ 264.50

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

Temperature Regulation: Cool blue foam layer helps keep you cool throughout the night. Multiple Sizes: Available in single, small double, double, and king sizes to suit every bed.
Save 32 %!
Caprice Luxury Cotton Blend Duvet Cover Set - Machine Washable, Modern Stripe, Double & King Sizes

NOW

£ 17.99

£ 59.99

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

Easy Care: Machine washable and tumble drier friendly at low temperatures for fuss free maintenance. Flexible Sizing: Choose between double or king size to fit your bed perfectly.

3 bought

Save 70 %!
Teddy Bear Fleece Throw Blanket - Ultra-Soft Polyester, Double or King Size, Machine Washable

NOW

£ 11.99

£ 69.99

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

Two Sizes: Choose double or king for the perfect fit. Colour Options: Available in black, silver, pink, or brown. Versatile Use: Ideal for sofas, beds, or as a stylish accent. Ultra Soft Teddy Fleece: Snuggle up with plush, cosy comfort.

2 bought

Save 83 %!
Cartoon Inspired ce Duvet Cover Set - Soft Polyester, Machine Washable, 12 Styles, Single/Double/King

NOW

£ 14.99

£ 39.99

Cartoon Inspired ce Duvet Cover Set - Soft Polyester, Machine Washable, 12 Styles, Single/Double/King

Low Maintenance: Machine washable, shrink resistant, and easy to iron for everyday convenience. All Season Comfort: Crafted from 100% soft polyester for year round cosiness.

5 bought

Save 63 %!
Luxury Teddy Fleece Jumbo Corded Duvet Cover & Pillow Set - Ultra-Soft, Machine Washable, Modern Ribbed Bedding in Single, Double, King & Super King

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

Express Delivery: Redeem this deal by midday and receive your order within 24 hours! Colour Variety: Available in silver, white, charcoal, or blush pink to suit your style.

2 bought

Save 43 %!
Luxury Polycotton Blossom Border Duvet Set - Soft, Breathable, Machine Washable Classic Bedding in Single, Double, King & Super King

NOW

£ 11.01

£ 20.00

Luxury Polycotton Blossom Border Duvet Set - Soft, Breathable, Machine Washable Classic Bedding in Single, Double, King & Super King

Premium Polycotton Blend: Enjoy the perfect balance of softness and durability with a 50/50 polycotton fabric. Versatile Sizing: Available in Single, Double, King, and Super King to fit any bed.
Save 45 %!
Rose Polycotton Duvet Cover Set - Soft, Breathable, Machine Washable Floral Bedding - 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

Durable & easy care: Machine washable fabric resists wrinkles, fading and shrinkage. Versatile sizing: Available in single, double, king and super king to fit any bed.

1 bought

Save 63 %!
Luxury 300 Thread Count Cotton Duvet Set - Soft, Breathable & Machine Washable Bedding in Single, Double, King & Super King

NOW

£ 19.67

£ 34.99

Luxury 300 Thread Count Cotton Duvet Set - Soft, Breathable & Machine Washable Bedding in Single, Double, King & Super King

Easy Care: Machine washable at 40°C, tumble dry on low, and iron on medium for fuss free freshness. Versatile Sizing: Choose from Single, Double, King, or Super King for the perfect fit.

6 bought

Save 44 %!
Luxury 100% Cotton Fitted Bed Sheet - Soft, Breathable, Machine Washable - Single, Double, King & Super King - Modern Colours

NOW

£ 9.99

£ 24.99

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

Vibrant Colours: Select from white, red, mocha, grey, cream, blue or black to match your style. Premium Cotton: Crafted from 100% pure cotton for exceptional softness and breathability.

16 bought

Save 60 %!
Luxury 100% Egyptian Cotton Duvet Set - Soft, Breathable, Deep-Fitted Sheet, T250 Thread Count - Single, Double, King & Super King

NOW

£ 29.99

Luxury 100% Egyptian Cotton Duvet Set - Soft, Breathable, Deep-Fitted Sheet, T250 Thread Count - Single, Double, King & Super King

Premium Material: Crafted from 100% Egyptian cotton for unbeatable softness and breathability. Chic Colours: Available in white, cream, ocean aqua, baby pink, or silver to match any decor.

5 bought

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

NOW

£ 199.00

£ 699.99

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

Sturdy Construction: Durable wooden frame with reinforced slats ensures long lasting mattress support. Safe, Rounded Edges: Fully upholstered design eliminates sharp corners—ideal for families and compact spaces.

1 bought

Save 72 %!
Elegant Danish Modern Bed Frame & Base - Double/King

NOW

£ 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

NOW

£ 47.99

£ 129.99

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

Perfect for: Guest rooms, rented spaces, or minimalist modern bedrooms. Mattress compatibility: Works perfectly with memory foam, pocket sprung, hybrid, or standard mattresses.

4 bought

Save 63 %!
Luxury Polycotton Bellerose Duvet Cover Set - Soft, Breathable & Machine Washable - Single, Double, King & Super King

NOW

£ 14.99

£ 39.99

Luxury Polycotton Bellerose Duvet Cover Set - Soft, Breathable & Machine Washable - Single, Double, King & Super King

Express Delivery: Redeem this deal by midday and receive your order within 24 hours! Four elegant colours: Choose from duck egg, grey, pink, or ochre to suit any bedroom style.

2 bought

Save 63 %!
Luxury Microfiber Duvet Set - Soft & Breathable, Single, Double or King

NOW

£ 10.99

£ 29.99

Luxury Microfiber Duvet Set - Soft & Breathable, Single, Double or King

High Quality Materials: Made using cotton, this bedding set is comfy and cooling, guaranteeing a good night's sleep every night. Size Options: Choose from single, double or king, and give your bedroom a reset!

3 bought

Save 63 %!
Luxury Cotton Blend Bedspread - Classic, Breathable, Machine Washable & Lightweight - Single, Double or King

NOW

£ 21.47

£ 35.00

Luxury Cotton Blend Bedspread - Classic, Breathable, Machine Washable & Lightweight - Single, Double or King

Flexible Sizing: Available in Single (180 x 260cm), Double (230 x 260cm), and King (260 x 260cm) to suit any bed. Timeless Colours: Choose between crisp White or elegant Cream to match your décor.
Save 39 %!

Transform your sleeping space with our exclusive selection of King Size Double Beds for Adults. At Wowcher UK, discover unbeatable deals on king size bed frames, storage beds, and luxuriously upholstered headboards designed for comfort, durability, and style. From solid wood king size bed frames to modern fabric upholstered designs, you’ll find options that elevate your bedroom while delivering the space and support you deserve.


Imagine stepping into a bedroom where a spacious king size bed anchors the room, inviting restful nights and grand mornings. Our deals cover a wide range of styles, including divan beds, platform beds, and canopy-inspired looks, all paired with compatible mattresses and practical storage solutions.


Unbeatable Deals on Online King Size Double Beds for Adults


With Wowcher UK, you can shop for king size double beds for adults with confidence, knowing we curate offers from trusted brands. Look for memory foam mattresses, pocket sprung systems, and latex options that pair perfectly with king size frames. Many listings include free UK delivery, easy assembly, and generous warranty windows, making it easier than ever to upgrade your bedroom without breaking the bank.


Our listings also highlight storage bed options with built-in drawers or ottoman bases, helping you keep your space tidy while maintaining a clean, luxurious look. Whether you prefer a classic wooden king size bed frame or a modern upholstered design, you’ll find real value in our exclusive Wowcher deals.


Frequently Asked Questions

What to Consider When Choosing King Size Double Beds for Adults?


First, assess the room size. A standard king size bed frame typically measures 183 cm by 213 cm (6 ft 0 in by 6 ft 11 in) in the UK for most modern models, leaving space for nightstands and a clear walkway. Measure doorways and stairwells to ensure easy delivery and assembly, especially for bulky storage bed units.


Next, decide on the mattress type. If you want lasting support, look for a compatible king size mattress in memory foam, latex, or a pocket sprung system. The mattress should align with the bed base (slatted, divan, or sprung platform) to maximize comfort and durability.


Consider storage needs. A king size bed with storage drawers or an ottoman base can drastically improve organization in smaller bedrooms. If you prefer a sleek appearance, a low-profile king size bed frame with a straightforward headboard might be ideal.


Think about the finish and style. A solid wood king size bed frame offers timeless durability, while upholstered headboards add texture and coziness. Check cleaning instructions and stain resistance for fabrics to ensure your investment stays looking fresh.


What Are the Most Popular Types of King Size Beds?


Storage king beds with drawers are a perennial favourite for bedrooms needing extra space. Platform beds with a simple, clean silhouette fit modern interiors, while divan bases provide reliable support and comfort. For a touch of luxury, consider a canopy-style or upholstered king size bed with a padded headboard. If you value flexibility, an adjustable base paired with a compatible king size mattress can support different sleep positions and relieve pressure points.


For compact rooms, a low-profile king size bed frame that sits closer to the floor can make a space feel larger. If you prefer a rustic or farmhouse vibe, a solid wood king size bed adds natural warmth and durability while remaining easy to pair with bedside tables and lamps.


How to Choose the Right Mattress and Accessories for a King Size Bed?


Pair your king size bed with a mattress that matches your sleep style. Side sleepers may benefit from memory foam or plush hybrid options, while back and stomach sleepers often prefer firmer pocket sprung or latex mattresses. Ensure the mattress size aligns with the bed frame recess to prevent gaps or overhang, especially on deep divan bases or storage beds.


Don’t forget essentials like high-thread-count cotton sheets, deep-pocket fitted sheets, and duvet sets tailored to 180 cm widths. Consider mattress protectors for longevity and a simple maintenance plan to keep your bed inviting. If you value temperature regulation, look for breathable covers and cooling foams in your mattress choice.


Explore matching accessories such as bedside tables, lamps, and a coordinating headboard to complete the look. Our Wowcher deals also cover bed frames with built-in storage drawers, providing practical storage without sacrificing aesthetics.


How to Maintain and Clean Your King Size Bed?


Regularly rotate and vacuum the mattress and base to minimize dust and extend life. For upholstered headboards, use a fabric-safe cleaner or a damp cloth with a gentle detergent, then air dry to avoid water marks. Wooden frames benefit from periodic polishing and avoiding excess moisture to preserve finish and joint integrity.


Check slats and solid bases for looseness every few months and retighten screws as needed. If you own a storage bed, ensure the mechanism remains smooth and the drawers glide without sticking. With Wowcher UK, you can access tips and tutorials from trusted brands to keep your king size bed looking and feeling premium.


Keep your space organized with a cohesive bedroom setup. Explore a range of king size double beds for adults that pair beautifully with bedside tables, lighting, and coordinated linens, all available through Wowcher’s curated listings.


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