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Double size mattress toppers

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Soft Bamboo Memory Foam Mattress Topper - 5 Sizes & Up to 5cm Thickness!

NOW

£ 19.99

£ 59.99

Soft Bamboo Memory Foam Mattress Topper - 5 Sizes & Up to 5cm Thickness!

Premium memory foam topper: A 2.5 cm or 5cm gel infused mattress topper designed to enhance comfort, support, and sleep quality. Multiple sizes: Available in Single, Small Double, Double, King, and Super King.
Save 67 %!
'Bamboo Memory Foam Mattress Topper - 4 sizes available!

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£ 19.99

£ 39.99

'Bamboo Memory Foam Mattress Topper - 4 sizes available!

  • Age group: Adult
  • Brand: iStyle Mode
  • Location: National Deal

1951 bought

Save 50 %!
Hotel Quality Air Flow Mattress Topper - 5 Sizes!

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£ 15.99

£ 29.99

Hotel Quality Air Flow Mattress Topper - 5 Sizes!

Baffle Construction: The baffle wall construction evenly spreads the filling across the topper, preventing it from clumping to one side, providing you with a more even surface for your afternoon nap! Corner Straps: Features four corner straps that securely attach to your mattress, preventing unnecessary movement at night.

2 bought

Save 47 %!
10cm Luxury EzySleep Bounce Mattress Topper - 5 Sizes

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£ 25.99

£ 69.99

10cm Luxury EzySleep Bounce Mattress Topper - 5 Sizes

Box Sitched Design: Keeps the filling firmly in place for even support. Size Options: Choose your durable topper from 5 sizes single, small single, double, king, or superking.

5 bought

Save 63 %!
PRICE DROP! Comfimat 2 Inch Gel Foam Mattress Topper - 3 Sizes

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£ 64.00

£ 129.00

PRICE DROP! Comfimat 2 Inch Gel Foam Mattress Topper - 3 Sizes

Secure fit: Anti slip corner straps anchor the topper firmly on any mattress type. Advanced cooling: 100% gel infused memory foam delivers temperature regulation for cooler, deeper sleep for hot sleepers and summer nights.
Save 50 %!
Comfimat 5cm Reflex or Memory Foam Mattress Topper with Cover - 3 Sizes

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£ 57.00

£ 129.00

Comfimat 5cm Reflex or Memory Foam Mattress Topper with Cover - 3 Sizes

Tailored comfort: Choose between a firm reflex foam or body contouring memory foam topper prioritise your sleep needs. Sizes: Available in single, double, and king options to fit standard UK bedding.
Save 56 %!
Hotel Quality 5cm Airflow Mattress Topper - Breathable Comfort, 5 Sizes

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£ 24.99

£ 39.99

Hotel Quality 5cm Airflow Mattress Topper - Breathable Comfort, 5 Sizes

Five Versatile Sizes: Available in single, small double, double, king, and super king to fit any bed. Premium Materials: Crafted from a blend of soft polyester and cotton fabric with 100% polyester filling and polypropylene lining.
Save 38 %!
PRICE DROP! Shredded Memory Foam Mattress Topper - Hotel Quality, 5 Sizes, Removable Cover

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£ 29.99

£ 69.99

PRICE DROP! Shredded Memory Foam Mattress Topper - Hotel Quality, 5 Sizes, Removable Cover

Breathable Microfibre Cover: Enjoy cool, comfortable nights with a soft, breathable microfibre layer. No Assembly Required: Simply unroll and place on your mattress ready to use in minutes.

4 bought

Save 57 %!
PRICE DROP! Gel Infused Memory Foam Mattress Topper - Hotel Quality, Temperature Control, 4 Sizes

NOW

£ 32.99

£ 49.99

PRICE DROP! Gel Infused Memory Foam Mattress Topper - Hotel Quality, Temperature Control, 4 Sizes

Hotel Quality Comfort: High density memory foam contours to your body, relieving pressure points and supporting spinal alignment. Breathable Cover: Encased in soft, 240gsm polyester knit fabric for added airflow and a sleek finish.

1 bought

Save 34 %!
PRICE DROP! Cooling 7-Zone Memory Foam Mattress Topper - Hypoallergenic, Breathable, Multiple UK Sizes & Depths

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£ 32.99

£ 49.99

PRICE DROP! Cooling 7-Zone Memory Foam Mattress Topper - Hypoallergenic, Breathable, Multiple UK Sizes & Depths

Pressure Relieving Memory Foam: Contours to your body for tailored support and comfort. 7 Zone Support: Advanced zoned design targets shoulders, back, hips, and more.

1 bought

Save 34 %!
10cm All Seasons Reversible Mattress Topper - Sherpa & Microfibre, 5 Sizes

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£ 27.99

£ 79.99

10cm All Seasons Reversible Mattress Topper - Sherpa & Microfibre, 5 Sizes

Secure Fit: Elastic corner straps keep the topper firmly in place on any mattress. 10cm Depth: Adds a generous layer of cushioning for enhanced comfort and support.
Save 65 %!
Soft Bamboo Memory Foam Mattress Topper - 5 Sizes & Up to 5cm Thickness!

NOW

£ 19.99

£ 59.99

Soft Bamboo Memory Foam Mattress Topper - 5 Sizes & Up to 5cm Thickness!

Bamboo derived cover: Enjoy superior cooling and breathability with this topper for a restful night's sleep. Durable design: Retains shape and support over years of nightly use.

1 bought

Save 67 %!
Premium Memory Foam Mattress Topper - 5 Sizes & Up to 5cm Thickness!

NOW

£ 19.99

£ 59.99

Premium Memory Foam Mattress Topper - 5 Sizes & Up to 5cm Thickness!

Two thickness options: Choose from 2.5cm or 5cm depths for your preferred level of plushness. Motion isolation: Absorbs movement to ensure undisturbed sleep, ideal for couples.
Save 67 %!
Self-Heating Thermal Mattress Topper - 5 Sizes

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£ 14.99

£ 39.99

Self-Heating Thermal Mattress Topper - 5 Sizes

Warm mattress topper: Transform chilly nights into a warm and cosy retreat with this Self Heating Thermal Mattress Topper that is designed to provide exceptional warmth without increasing energy costs. Express Delivery: Redeem this deal by midday and receive your order within 24 hours!
Save 63 %!
Emma Original Reversible Mattress Topper - Single Size

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£ 79.00

£ 208.00

Emma Original Reversible Mattress Topper - Single Size

Ergonomic Support: Maintains spinal alignment for all sleeping positions. Risk Free Trial: 100 night trial plus a 10 year manufacturer warranty for peace of mind.

1 bought

Save 62 %!
Sherpa Reversible Teddy Fleece Mattress Topper - 3 Sizes

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£ 12.99

£ 22.99

Sherpa Reversible Teddy Fleece Mattress Topper - 3 Sizes

Comfort: This ultra soft mattress topper will improve your sleep with its plush and comfortable sleeping surface. Express Delivery: Redeem this deal by midday and receive your order within 24 hours!

1 bought

Save 43 %!
NightComfort Hotel Quality Deep Mattress Topper - Microfibre, Anti-Allergy, 4 Sizes

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£ 19.99

£ 42.99

NightComfort Hotel Quality Deep Mattress Topper - Microfibre, Anti-Allergy, 4 Sizes

Anti Allergy Protection: Crafted with hypoallergenic materials to help maintain a healthy sleeping environment. Easy Fit: Elasticated straps keep the topper secure on any mattress size.

2 bought

Save 54 %!
Hotel Quality 5cm Microfibre 3D Bubble Mattress Topper - Machine Washable, 4 Sizes

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£ 14.99

£ 29.99

Hotel Quality 5cm Microfibre 3D Bubble Mattress Topper - Machine Washable, 4 Sizes

Machine Washable: Easy care design lets you keep your bed fresh with simple machine washing. Premium Microfibre Comfort: Enjoy a luxuriously soft and gentle surface with high quality microfibre construction.

1 bought

Save 50 %!
PRICE DROP! Soft Bamboo Mattress Topper - 4 Sizes & 2 Thickness Options

NOW

£ 33.00

£ 89.99

PRICE DROP! Soft Bamboo Mattress Topper - 4 Sizes & 2 Thickness Options

Care: Wash the polyester cover in cold water in your washing machine and leave to air dry for that fresh laundry smell! Bamboo Extract: Made with hypoallergenic materials and bamboo extract, this mattress is extremely soft and kind to your skin.
Save 63 %!
Orthopaedic Hypoallergenic Memory Foam Mattress Topper - Hotel Quality, 2.5cm Thick, 5 Sizes

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£ 20.99

£ 65.00

Orthopaedic Hypoallergenic Memory Foam Mattress Topper - Hotel Quality, 2.5cm Thick, 5 Sizes

Multiple Sizes: Available in single, small double, double, king, or super king to fit any bed. Hotel Quality Comfort: Instantly upgrade your mattress with premium orthopaedic memory foam for a luxurious night's sleep.

1 bought

Save 68 %!
PRICE DROP! 2 Inch Deep Luxurious Memory Foam Mattress Topper in 5 Sizes

NOW

£ 40.00

£ 86.99

PRICE DROP! 2 Inch Deep Luxurious Memory Foam Mattress Topper in 5 Sizes

Experience the ultimate comfort: This 5cm deep memory foam topper with Westwood luxurious Fabric moulds to your body for extra comfort. Size options: This mattress topper is available in 5 sizes 2ft 6in UK small single mattress topper, 3ft UK single mattress topper, 4ft UK small double mattress topper, 4ft 6in UK double mattress topper, and 5ft UK king mattress topper.
Save 54 %!
5-Zone Memory Foam Mattress Topper - Hotel Quality, Airflow Design, Multiple Sizes, Optional Cover

NOW

£ 24.99

£ 49.99

5-Zone Memory Foam Mattress Topper - Hotel Quality, Airflow Design, Multiple Sizes, Optional Cover

No Hassle Maintenance: Easy care design with no fiddly zippers or inner covers. Breathable Cover Option: Choose an optional soft, 80gsm polyester knit cover for enhanced airflow and cool sleep.
Save 50 %!
PRICE DROP! Hotel Quality Dual Layer Memory Foam Mattress Topper - Hypoallergenic, Breathable, 5 Sizes

NOW

£ 50.99

£ 80.00

PRICE DROP! Hotel Quality Dual Layer Memory Foam Mattress Topper - Hypoallergenic, Breathable, 5 Sizes

Dual layer comfort: Enjoy a thick, supportive topper with two layers for enhanced pressure relief and softness. Breathable design: Helps regulate temperature for a cooler night's sleep.
Save 36 %!
PRICE DROP! Hotel Quality Foldable Mattress Topper - Knitted Cotton, Air Flow, 4 Colours, Standard Size

NOW

£ 14.99

£ 39.99

PRICE DROP! Hotel Quality Foldable Mattress Topper - Knitted Cotton, Air Flow, 4 Colours, Standard Size

Non Slip & Secure: Features rubber dots on the base and adjustable corner straps to keep the topper firmly in place. Premium Materials: Crafted from knitted cotton fabric and high density sponge fibre cotton for lasting comfort and support.
Save 63 %!
PRICE DROP! Memory Foam Mattress Topper - 8 Options!

NOW

£ 22.99

£ 49.99

PRICE DROP! Memory Foam Mattress Topper - 8 Options!

Material: Made with anti bacterial, non allergenic memory foam that is dust mite resistant. Size: Choose a single, small double, double, or king sized topper in either a one inch or two inch thickness.
Save 54 %!
DreamEasy 2-Inch Hotel Quality Memory Foam Mattress Topper - Machine Washable Cover, Easy Fit

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£ 62.26

£ 109.99

DreamEasy 2-Inch Hotel Quality Memory Foam Mattress Topper - Machine Washable Cover, Easy Fit

Premium Memory Foam: 2 inch thick, high density memory foam adapts to your body for tailored comfort and pressure relief. Versatile Compatibility: Ideal for main bedrooms, guest rooms, student accommodation, or as a portable comfort solution.
Save 43 %!
Dreamcatcher Deluxe Inflatable Air Bed Mattress - Double or King, Enhanced Support

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£ 39.99

£ 89.99

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 56 %!
Ottoman Divan Bed Double - 4-Drawer Storage, Premium Fabric & Wool Sprung Mattress

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£ 129.00

£ 239.99

Ottoman Divan Bed Double - 4-Drawer Storage, Premium Fabric & Wool Sprung Mattress

Maximise Space: Four spacious under bed drawers keep bedding, clothes, or essentials organised and out of sight. Quick Assembly: Assemble in under 15 minutes with all hardware included no specialist tools needed.

2 bought

Save 46 %!
Dormeo Rejuvenated Octasmart Deluxe Mattress - 4 Sizes!

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£ 200.00

£ 439.00

Dormeo Rejuvenated Octasmart Deluxe Mattress - 4 Sizes!

Breathable Design: The Octavent™ Air system aids in expert circulation, making your mattress 8 times more breathable. Eco Friendly Mattress: Leaves 50% less environmental footprint and made to be 100% recycled!
Save 54 %!
Grey Memory Foam Hybrid Mattress - 7 Layers, Cooling, 5 Sizes

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£ 47.00

£ 189.99

Grey Memory Foam Hybrid Mattress - 7 Layers, Cooling, 5 Sizes

Seven comfort layers: Multi layered design combines memory foam and springs for balanced support. Pressure relief: Premium open coil Bonnell spring unit distributes weight evenly to reduce pressure points.
Save 75 %!
London Divan Bed with Mattress & Storage Options - 6 Sizes & 7 Colours

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£ 91.00

£ 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.

12 bought

Save 59 %!
Alaska Divan Bed with Mattress - 6 Sizes, 7 Colours & Storage Options

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£ 68.00

£ 159.99

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

Complete Divan Bed Set: All in one solution with base, medium firm mattress, and matching headboard. Six Size Options: From Small Single to Super King to suit any bedroom.

4 bought

Save 57 %!
White Wavy Memory Foam & Open Coil Mattress - 5 Sizes, Hypoallergenic

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£ 52.00

£ 169.99

White Wavy Memory Foam & Open Coil Mattress - 5 Sizes, Hypoallergenic

Memory Foam Comfort: Body contouring memory foam layer adapts to your shape for tailored support. Open Coil Support: 13.5 gauge Bonnell springs distribute weight evenly and enhance durability.

1 bought

Save 69 %!
Camden Divan Bed with Mattress - 6 Sizes, 7 Colours & Storage Options

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£ 68.00

£ 159.99

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

Six UK Size Options: Available from Small Single to Super King to suit every bedroom. Sturdy 35cm Base Height: Robust divan base offers stability with easy access height.

4 bought

Save 57 %!
Leon Divan Bed with Mattress - 6 Sizes, 7 Colours & Storage Options

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£ 68.00

£ 159.99

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

Sturdy 35cm Base Height: Low profile divan base offers stability and easy access comfort. Leon Divan Bed Set: Complete divan base, mattress and headboard set for effortless comfort.

5 bought

Save 57 %!
Panel Divan Bed With Mattress & Optional Storage - 6 Sizes & 6 Colours

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£ 68.00

£ 159.99

Panel Divan Bed With Mattress & Optional Storage - 6 Sizes & 6 Colours

Complete bed set: A Panel Divan Bed with integrated mattress and 20‑inch headboard, designed for instant comfort and style. Elegant headboard: 20‑inch panel headboard adds a bold designer accent and extra support for sitting up.

28 bought

Save 57 %!
4-Inch Cooling Memory Foam Mattress - Pressure Relief & Ergonomic Support, 5 Sizes

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£ 69.99

£ 183.36

4-Inch Cooling Memory Foam Mattress - Pressure Relief & Ergonomic Support, 5 Sizes

Temperature Regulation. Cooling gel technology keeps you comfortable all night Superior Pressure Relief. Relieves stress on pressure points for restful sleep Motion Isolation. Minimises partner disturbance for uninterrupted rest Hypoallergenic.
Save 62 %!
PRICE DROP! Extra Deep Hybrid Memory Sprung Mattress - 5 Sizes!

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£ 58.00

£ 149.99

PRICE DROP! Extra Deep Hybrid Memory Sprung Mattress - 5 Sizes!

Spring: Features a double insulated 13.5 gauge open coil spring unit. Border: With a breathable white quilted border and cosy, medium soft feel.
Save 61 %!
Children's Football Themed Open Sprung Mattress - Single or Small Double

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£ 45.00

£ 99.99

Children's Football Themed Open Sprung Mattress - Single or Small Double

Dual Sided Use. Flip and rotate the mattress to extend freshness and lifespan Hypoallergenic Fabric.
Save 55 %!
PRICE DROP! Kids' Open Sprung Luxury Mattress - Single/Double

NOW

£ 41.99

£ 129.99

PRICE DROP! Kids' Open Sprung Luxury Mattress - Single/Double

Speedy Delivery: Redeem this deal by midday and receive your order within 48 hours! Two Sizes Available. Choose between single and 4ft small double Even Support. Bonnell open coil springs distribute weight evenly Versatile Fit.
Save 68 %!
EARLY BIRD! MAX Hybrid Memory Foam Mattress - Pressure Relief & Support (Single, Double, King)

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£ 179.00

£ 264.50

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

Edge Support: Reinforced sides prevent sagging and accidental roll offs. Machine Washable Cover: Soft microfiber cover is removable and easy to clean.

1 bought

Save 32 %!
Zig Zag Memory Fibre Hybrid Mattress - Single, Double, King & More

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£ 50.00

£ 129.99

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

Fast dispatch: Order by midday for delivery within 48 hours. Multiple sizes available: Choose from small single, single, small double, double or king.

1 bought

Save 62 %!
Crushed Velvet Divan Bed with 4-Drawer Storage, Crushed Velvet & Memory Foam Mattress - Double, King or Single

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£ 79.00

£ 190.00

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

217 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

What's Included?: Plush divan base, memory sprung mattress, and matching upholstered headboard. Optional under bed storage drawers.

1 bought

Save 43 %!
Double Size Rustic Bed Frame - Sturdy Metal & MDF Base

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£ 119.00

£ 238.00

Double Size Rustic Bed Frame - Sturdy Metal & MDF Base

  • Age group: Adult
  • Brand: FDS CORPORATION
  • Gender: Unisex
Save 50 %!
SleepSoul Premium Air Mattress - 3 Options

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£ 99.00

£ 179.99

SleepSoul Premium Air Mattress - 3 Options

Mattress: Treat yourself to a Sleep. Soul premium air mattress!
Save 45 %!
Barcelona Divan Bed: Stylish Comfort, Mattress Included & Storage Options

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£ 91.00

£ 219.99

Barcelona Divan Bed: Stylish Comfort, Mattress Included & Storage Options

Quick, Easy Set Up: Delivered and assembled within a 7 10 day window, Monday Friday. Durable & Supportive: Solid construction ensures long lasting comfort night after night.

4 bought

Save 59 %!
1000 Pocket Sprung Memory Foam Mattress

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£ 103.00

£ 189.00

1000 Pocket Sprung Memory Foam Mattress

Pocket Sprung Support: Each spring responds independently to weight and movement. Spinal Alignment: Promotes healthy sleeping posture and pressure relief.

2 bought

Save 46 %!
1500 Pocket Sprung Orthopaedic Memory Foam Mattress

NOW

£ 90.00

£ 129.00

1500 Pocket Sprung Orthopaedic Memory Foam Mattress

Orthopaedic Support: Engineered for spinal alignment and relief from back pain wake up refreshed from now on. Medium Firmness: Balanced support to keep everyone cosy during those chilly nights.
Save 30 %!
Cool Memory Foam Pillow Top Menopause Mattress

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£ 129.00

£ 300.00

Cool Memory Foam Pillow Top Menopause Mattress

Precision Support: 5000 individually pocketed springs offer dynamic pressure relief and support for optimal spinal alignment. Reduces Cortisol Levels: This mattress woven with carbon dissipates static buildup, reducing cortisol levels for a calmer, deeper night of sleep.
Save 57 %!
3D Comfort Luxury Mattress with Temperature-Regulated Spinal Support

NOW

£ 699.00

£ 1399.00

3D Comfort Luxury Mattress with Temperature-Regulated Spinal Support

7 Zone Pocket Spring System: Delivers targeted spinal support and minimises partner disturbance. Motion Isolation: Individual springs absorb movement, ideal for undisturbed sleep.
Save 50 %!
Emma Original Classic Refurbished Mattress with Memory Foam Comfort

NOW

£ 169.00

£ 329.00

Emma Original Classic Refurbished Mattress with Memory Foam Comfort

Adaptive Memory Foam: Personalised contouring provides every sleeper with a supportive, comfortable fit. 30 Night Trial & 6 Month Warranty: Risk free trial and warranty for confidence in your purchase.

4 bought

Save 49 %!

Elevate every night with double size mattress toppers designed to fit standard double beds. From memory foam double toppers to latex and gel-infused formulations, this collection covers orthopaedic toppers, hypoallergenic options, and waterproof covers so you can tailor comfort, support, and temperature control to your sleep style. Explore 2 inch, 3 inch, and 4 inch thicknesses with breathable covers, anti-slip straps, and easy-care fabrics that keep your bed looking fresh and feeling plush.


Whether you want a firmer support for back sleepers or a softer, cloud-like feel for side sleepers, a double size mattress topper helps you upgrade your existing mattress without replacing it. Look for materials like memory foam, plant-based latex, gel-infused foams, and breathable bamboo or cotton covers. Combine with a waterproof protector if kids or pets share the bed, or opt for a hypoallergenic, dust-mite resistant choice for sensitive sleepers. Explore double bed topper options that enhance comfort on a budget and extend the life of your mattress.


Double Size Mattress Toppers: Options at a Glance


Material options include memory foam double topper, gel memory foam topper, latex topper, polyfoam, and bamboo cover toppers. Thickness options include 2 inch, 3 inch, and 4 inch. Finishes include washable cover, anti-slip bottom, waterproof outer layer, and anti-allergy fabrics. Size is standard for double beds: 135 cm by 190 cm, compatible with most double mattresses and bed frames.


Frequently Asked Questions

What are the best materials for a double size mattress topper?


For a balance of comfort and support, memory foam is a top pick because it contours to your body and relieves pressure points. Latex toppers offer resilience and durability with a more buoyant feel. Gel-infused memory foam helps with heat dissipation on warmer nights. If you prefer natural materials, look for plant-based latex or bamboo-covered toppers for breathability. For allergy sufferers, choose hypoallergenic fabrics and certified foams with low VOCs.


Consider also the core foam density and the cover’s fabric. Higher density foams (around 40–60 kg/m³ for memory foam) tend to last longer and provide steadier support, while softer foams may reduce sinking but wear more quickly. If price is a factor, entry-level polyfoam options are available, but you may trade longevity for cost.


How thick should a double mattress topper be for comfort and support?


Thickness affects pressure relief and overall feel. A 2 inch topper is great for a mild upgrade, adding a touch of softness without changing the bed’s height. A 3 inch topper suits most sleepers seeking noticeable contouring and support. A 4 inch topper delivers plush comfort and is ideal for guests or older mattresses needing substantial uplift, though it increases bed height and may affect under-bed storage.


If you share the bed or have back pain, you might opt for a mid-range 3 inch or a high-density 4 inch model to maximize support and reduce pressure on hips and shoulders. Always consider your weight, sleep position, and the existing mattress firmness when choosing thickness.


Do double size mattress toppers sleep cool?


Cooling depends on materials and fabric. Gel-infused memory foam and bamboo or cotton covers promote airflow and heat dissipation, making them popular for hot sleepers. Latex toppers are naturally breathable and can sleep cooler than some foam options. If overheating is a concern, look for toppers with cooling technology, air channel design, or vented covers. Pairing with a breathable duvet and maintaining room temperature also helps maintain a comfortable night’s rest.


Can I wash or clean a double size mattress topper?


Many toppers come with a washable cover that zips off for easy cleaning, making upkeep simple. For the inner foam core, spot-cleaning with a mild detergent is often recommended, while some models allow gentle machine washing of the cover only. Always check the care label for washing temperature and drying instructions, and avoid high heat which can degrade foam. If the topper’s cover isn’t removable, you may use a mattress protector underneath for easier cleaning and protection from stains.


Are double size toppers waterproof or water-resistant?


Waterproof protection is typically offered via waterproof mattress protectors or waterproof inner layers rather than the topper itself. Some toppers include a waterproof outer layer or a built-in barrier for accidental spills, but it’s common to pair a topper with a separate waterproof cover to guard against stains and moisture. If you have pets or young children, consider a topper with a removable, washable cover and a separate waterproof protector for maximum confidence.


How do I choose the right double topper for back pain or pressure relief?


For back pain, a higher-density memory foam or a medium-firm latex topper can distribute weight evenly and maintain spinal alignment. If you’re a side sleeper who needs hip and shoulder relief, a softer memory foam or a 3–4 inch pillow-top style topper can cushion joints without sagging. Consider the topper’s density (measured in pounds per cubic foot) and your body weight; firmer toppers retain shape under heavier weight, while softer toppers enhance contouring for lighter sleepers. Always check the product’s firmness rating and customer reviews to gauge real-world comfort.


How do I install and care for a double topper to stay in place?


Installation is straightforward: lay the topper on the official bed mattress, align edges, and secure with anti-slip straps or a non-slip bottom to prevent shifting. If you have a fitted sheet, choose a topper with a tuck-in edge or a snug fit to keep everything smooth. Regular care includes rotating the topper every few weeks to promote even wear, washing the cover as per label, and keeping the mattress clean with a compatible protector. For heavier users, check that the topper remains stable and doesn’t slide during sleep.