Best 150 x 200 cm Mattress Toppers of 2026

Corey Phillips Avatar
Corey Phillips
Last Updated: 11 Feb 2026

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For those seeking a better night's sleep, mattress toppers are a popular solution to enhance comfort and support. Measuring 150 x 200 cm, these toppers are designed to fit standard double beds and provide an additional layer of cushioning. With a variety of materials available, such as memory foam or feather and down, customers can select a topper that suits their preferences. These products can also help to extend the lifespan of a mattress and are a cost-effective alternative to purchasing a new one.

At a Glance: Our Top Picks

GMTEXTILES King Size Hypoallergenic Hollowfibre Mattress Topper Cover #TOP 1
GMTEXTILES King Size Hypoallergenic Hollowfibre Mattress Topper
ftb score rating icon 9.9
Sonive King Size Mattress Topper, 150 x 200 cm Mattress Topper Kingsize Extra Deep 38cm Pocket Cover #TOP 2
Sonive King Size Mattress Topper, 150 x 200 cm Mattress Topper Kingsize Extra Deep 38cm Pocket
ftb score rating icon 9.8
ARLINENS 5cm Microfibre Mattress Topper Cover #TOP 3
ARLINENS 5cm Microfibre Mattress Topper
ftb score rating icon 9.6

Top 10 150 x 200 cm Mattress Toppers

GMTEXTILES King Size Hypoallergenic Hollowfibre Mattress Topper

GM--1
White
King(150X200cm)
GMTEXTILES King Size Hypoallergenic Hollowfibre Mattress Topper Cover
GMTEXTILES King Size Mattress Toppers – 5cm Deep Hotel Quality Microfibre Hollowfibre Bed Topper with Elasticated Corners – Hypoallergenic Mattress Topper Kingsize Bed 150X200cm

The GMTEXTILES King Mattress Topper offers luxury hotel comfort with its soft, bouncy hollowfibre filling encased in a breathable microfibre shell. This adds a gentle layer that can soften firm or ageing mattresses, giving you a more restful sleep. Its 5cm deep baffle-box design keeps the filling evenly spread, so you won’t experience lumps or clumps, ensuring consistent support throughout the night. Plus, the hypoallergenic hollowfibre is ideal if you have sensitive skin or allergies, providing a feather-like feel without the allergens.

What We Like
Soft, breathable hollowfibre filling
Even filling with baffle-box design
Hypoallergenic and gentle on skin
Elasticated corners for secure fit
#TOP 2

Sonive King Size Mattress Topper, 150 x 200 cm Mattress Topper Kingsize Extra Deep 38cm Pocket

Sonive
VA1A4AS022GOB
Gray
King
Sonive King Size Mattress Topper, 150 x 200 cm Mattress Topper Kingsize Extra Deep 38cm Pocket Cover
Sonive King Size Mattress Topper, 150 x 200 cm Mattress Topper Kingsize Extra Deep 38cm Pocket, Grey Fitted Mattress Protector with Elasticized Rubber Band

Features
Breathable Fabric:Made With Breathable Materials, The Cover Ensures Excellent Ventilation And Heat Dissipation. It Helps Regulate Temperature, Keeping You Cool And Comfortable Throughout The Night.
Thick And Comfort: King Size Mattress Topper(150x200 Cm+38) Features A Thick Quilted Design That Provides Superior Cushioning And Comfort. It Transforms Your Existing Mattress Into A Plush, Supportive Surface, Ideal For Side And Back Sleepers.
Machine Washable And Easy Care:SONIVE Mattress Topper Is Fully Machine Washable And Easy To Clean. Simply Toss It In The Washing Machine, And It Will Come Out Fluffy And Fresh, Ensuring Long-Lasting Hygiene.
Durable And Long-Lasting:Constructed With High-Quality Materials, This Mattress Topper Is Designed To Maintain Its Shape And Support Over Time. It Is Durable, Easy To Maintain, And Suitable For All Seasons.
Deep Pocket Fit With Elastic Band:The Deep Pocket Design With An Elastic Band Stretches To Fit Mattresses Up To 38 CM Deep. It Securely Hugs Your Mattress, Preventing Slipping Or Bunching, Even During Active Sleep.

ARLINENS 5cm Microfibre Mattress Topper

White
King
ARLINENS 5cm Microfibre Mattress Topper Cover
Hotel Quality Box Stitched Microfibre Mattress Topper 5cm Super soft Heavy Fill Orthopaedic Anti Allergy Quilted Mattress Topper (King, 150cm X 200cmx5cm)

The ARLINENS Mattress Topper is designed for your comfort. With easy-fit elasticated straps, it ensures the topper stays securely in place throughout the night, giving you peace of mind. Available in various sizes, you can find the perfect fit for your bed. The topper is made from soft microfibre and filled with 100% hollow fibre, providing a plush sleeping surface. Its anti-allergic properties make it ideal for those sensitive to dust or mites, ensuring a healthier sleep environment for you and your family.

What We Like
Secure fit with elasticated straps
Available in multiple sizes
Soft microfibre for comfort
Hypoallergenic for sensitive sleepers

Moonlight Bedding King Size Mattress Protector

Moonlight Bedding
MP123
White
King (150 X 200 Cm)
Moonlight Bedding King Size Mattress Protector Cover
Moonlight Bedding king Size Mattress Protector Extra Deep 30 Cm Stretch Skirt Anti Allergy Quilted Mattress Topper Breathable Fitted Mattress Cover (150 X 200 Cm)

The Moonlight Bedding Protector is designed to enhance your sleeping experience. Available in various sizes, including king size, it stretches up to 30 cm deep to fit most mattresses comfortably. The quilted design features 100% super soft hollow fibre filling, providing you with a cozy and plush surface for restful nights. Its breathable and anti-allergic qualities make it an excellent choice for those with sensitivities, ensuring a comfortable sleep environment. Additionally, the deep fitted skirt ensures a secure fit, so you won’t have to worry about it slipping off during the night.

What We Like
Soft and cozy filling
Fits deep mattresses
Breathable and anti-allergic
Easy to care for

MightySoft Kingsize Mattress Topper with Extra Thickness

MightySoft
MT - K
White
MightySoft Kingsize Mattress Topper with Extra Thickness Cover
MightySoft's Mattress Topper Kingsize Bed 10cm, Extra Deep Quilted Microfiber Topper for Cloudlike Comfort with Extra Warmth & Breathable Support, Fluffy Design & Secure Elastic Straps for best Sleep

The MightySoft Mattress Topper provides a cloudlike sleeping experience, crafted from breathable microfiber that envelops you in warmth throughout the night. Its elegant white design adds a touch of luxury to your bed, making it feel more inviting. With an extra layer of warmth, you'll stay cosy even on the coldest nights. After a brief 24-48 hour expansion period, this topper is machine washable, ensuring easy care and maintenance for your sleeping surface.

What We Like
Ultra fluffy and comfortable
Breathable and temperature-regulating
Elegant design for a luxurious feel
Machine washable for easy maintenance
#TOP 6

TEMPUR EASE Mattress Topper King 150 x 200 cm

83200460
White
King, 150x200cm
TEMPUR EASE Mattress Topper King 150 x 200 cm Cover
TEMPUR EASE Mattress Topper King 150 x 200 cm, 3cm Thick, Conforming Mattress Topper, Washable Cover, White

Features
ENHANCE AN EXISTING MATTRESS - Add A TEMPUR EASE Topper To Any Sleep Surface In Good Condiditon, For The Perfect Balance Of Comfort And Support
MADE FROM TEMPUR ADAPT MATERIAL - Providing The Conforming And Adapting Properties Of TEMPUR
OEKO TEX 100 CERTIFIED - Meets High Standards Of Health, Safety, Environemental And Technical Excellence
CONTOURS TO YOUR BODY - Relieves Pressure By Conforming To Every Inch Of You, Ensuring A Restful Sleep
CLEAN & FRESH FEELING - Removable Topper Cover For A Fresh Bed Feeling, Washable At 40°C
#TOP 7

LUCID Memory Foam Mattress Topper King size

LU5C152030ZNGT-UK
Blue
King (150 x 200 cm)
LUCID Memory Foam Mattress Topper King size Cover
LUCID Memory Foam Mattress Topper King size (150 x 200 cm) – With 5 Zones and Gel Infusion – 5 cm thick, Blue

Features
COOLING EFFECT - Memory Foam Is Infused With Temperature Regulating Gel And Textured To Improve Breathability, So It Provides An Overall Cooler Sleep Environment Than Traditional Memory Foam
INCREASED COMFORT - 5 Cm Mattress Topper With Five Zones, That Support You At Different Points Of Body Contact To Maximize Your Comfort
VALUE SAVING WITHOUT A COVER - Place The Topper Under Your Fitted Sheet To Keep It Securely In Place; This Way You Can Enjoy The Benefits Of A Cover Without Having To Spend Extra Money
MEMORY FOAM - Premium Memory Foam Is Extremely Soft, Airy, And Responsive, So You Can Fall Asleep More Soundly And Wake Up Refreshed
3-YEAR WARRANTY - New Foam Scent Is Normal And Will Dissipate Over The First 48 Hours After Opening; This Product Is OEKO-TEX And CertiPUR-US Certified, Fire Retardant, And Features A 3-Year Warranty
#TOP 8

Hansleep Kingsize Memory Foam Mattress Topper

Flower-white
King
Hansleep Kingsize Memory Foam Mattress Topper Cover
Hansleep Memory Foam Mattress Topper Kingsize Bed, Mattress Cover Pad with Extra Deep Pocket, 150x200cm

The Hansleep Mattress Topper features a supportive memory foam layer that evenly distributes weight and relieves pressure points, making it ideal for those with firm mattresses. Its breathable bamboo surface, combined with gel-infused foam, promotes air circulation to keep you cool during the night. The deep skirt design stretches up to 53cm, ensuring a secure fit on your mattress. Additionally, the ultra-soft and durable fabric enhances your sleeping experience by providing comfort and resistance to fading and stains.

What We Like
Comfortable memory foam support
Breathable bamboo surface
Secure deep pocket design
Soft and durable fabric

ARLINENS Microfibre 5cm Mattress Topper

White
Single
ARLINENS Microfibre 5cm Mattress Topper Cover
Hotel Quality Box Stitched Microfibre Mattress Topper 5cm Super soft Heavy Fill Orthopaedic Anti Allergy Quilted Mattress Topper (Single, 90cm X 190cm x5cm)

The ARLINENS Mattress Topper offers a comfortable sleeping experience with its easy-fit elasticated straps, ensuring it stays securely in place throughout the night. Available in multiple sizes, this topper caters to various bed dimensions, making it versatile for your needs. Made with soft microfibre and filled with 100% hollow fibre, it provides exceptional softness and support. Additionally, its hypoallergenic properties protect you from dust and allergens, allowing for a restful sleep without the worry of allergies.

What We Like
Secure fit with elastic straps
Available in multiple sizes
Soft microfibre for comfort
Hypoallergenic for allergy protection
#TOP 10

ACRALI HOME Thick Mattress Topper Kingsize Bed

ACRALI HOME
ACRALIParent01
White
ACRALI HOME Thick Mattress Topper Kingsize Bed Cover
ACRALI HOME Thick Mattress Topper Kingsize Bed - Deep Hotel Quality King Size Mattress Topper, Breathable, Luxury Comfort Quilted with Elasticated Corner Straps - 150cm x 200cm

Features
Hypoallergenic & Breathable: Indulge In The Ultimate Sleeping Experience With Our Kingsize Mattress Topper, Designed For Sensitive Skin. Our Mattress Topper King Bed Features Hypoallergenic Technology And Breathable Fibers, Ensuring A Lavish Feel Like Finest Hotel Linens, For A Restful And Dreamy Night's Sleep.
Quilted Deep Soft: Get Cozy With Our 150cm X 200cm Mattress Topper King Size, Designed With Quilted Soft Foam For Unparalleled Softness. This Soft Mattress Topper Ensures A Cozy Sleeping Experience, And Its 4 Corner Straps Provide A Snug, Secure Fit, Promising A Restful Night's Sleep.
Versatile Use: Maximize Comfort And Versatility With Our Bed Toppers King Size, Designed To Fit Not Just Beds, But Also Sofa Beds, Caravans, And Campervans. Whether You're At Home Or On The Go, Our Mattress Toppers Provide The Ultimate Sleeping Solution For A Comfortable And Supportive Night's Sleep.
Superior Thickness: Upgrade Your Sleep With Our Thick Mattress Topper Kingsize Bed, Engineered For Superior Comfort. This King-Size Mattress Topper Delivers An Additional Layer Of Cushioning, Enveloping Your Bed In Plush Comfort For A Deeply Restful Night's Sleep.
Made In Green Certified: Experience The Perfect Blend Of Comfort And Sustainability With Our Certified Made In Green King Size Mattress Toppers. Made From Eco-Friendly Memory Foam, Our Toppers Are Designed For Those Who Prioritize A Greener Planet Without Compromising On Quality And Comfort.
Buying Guide Image
Editor's Notes

During our 150 x 200 cm mattress topper research, we found 219 150 x 200 cm mattress topper products and shortlisted 10 quality products. We collected and analyzed 148,552 customer reviews through our big data system to write the 150 x 200 cm mattress toppers list. We found that most customers choose 150 x 200 cm mattress toppers with an average price of £33.41.

The 150 x 200 cm mattress toppers are available for purchase. We have researched hundreds of brands and picked the top brands of 150 x 200 cm mattress toppers, including GMTEXTILES, Sonive, ARLINENS, Moonlight Bedding, MightySoft.

Written by
Corey Phillips Avatar

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.