Top-Rated Mattresses 100x180 Compared (August 2026)

Last updated: 18. August 2026
Trusted by thousands of shoppers
1
Best Choice
Editor’s Choice
A+ Excellent
Bednew

  • New Topper, New Beginnings: Our super king mattress topper combining comfort, support, and quality. Engineered with premium memory foam, adapts to your body’s contours, provides support. It hugs your body just right, so no more waking up with stiff shoulders or hips. Plus, the breathable cover feels proper cozy without making you sweaty. Have a wonderful sleep with this topper!
  • CertiPUR-US Certified Foam: Composed of gel-infused memory foam layer and high-density support foam. All the foam are CertiPUR-US certified and do not contain chemicals that are harmful to human health. Our mattress topper super king bed providing a healthy sleep solution.
  • Breathable & Washable Cover: The breathable and soft cover allows you to simply take it off and wash it regularly to eliminate stains. No longer do you need to worry about how to clean. The machine washable cover helps extend the life of the mattress topper.
  • Adjustable Straps & Anti-slip Design: Designed as super king mattress topper, it features adjustable straps to ensure the mattress topper fits tightly with the mattress, can be secured to mattresses up to 36 cm thick. The bottom also features anti-skid particles, preventing displacement during tossing and turning for a comfortable night's sleep
  • Versatile Use: Our memory foam mattress topper can significantly improve the comfort level of your existing mattress. It offers dual firmness options. Easily flip the inner foam layers for two different comfort levels. It’s suitable for sofa bed, guest bed, caravan, college dorm, Tatami, camping mat, yoga mat, RV and other occasions.
  • Thoughtful After-sales Support: Upon receipt the mattress topper, Please allow 24-72 hours for it to expand to the original size. If you have any questions at any point, Our customer support is available 24/7 to assist you. (Your Orders-Get Help with Order-Ask Product Question)
Colour Manufacturer Weight
White Bednew -
£11299
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2
Best Overall Value
Best Value
A Very Good
CGK Unlimited
Save £5.00 Today!
£26.99 (19% OFF!)

  • SUPER KING FITTED SHEET 180x200x30cm: CGK Linens’ Super King fitted sheet in White ensures a perfect fit for your bed. Designed to wrap securely, this cotton sheet provides a smooth finish and timeless elegance.
  • DEEP FITTED SHEET 30 CM (12"): Our 100% cotton fitted sheet has a 30 cm (12”) depth, ensuring a snug fit for thick or pillow-top mattresses. This extra deep small double sheet stays in place securely without slipping or bunching.
  • 100% COTTON SATEEN 400 THREAD COUNT: Made from premium cotton sateen, our deep fitted sheets deliver hotel quality softness and breathability. With a 400 thread count, this sheet becomes softer after every wash for lasting comfort.
  • BREATHABLE, DURABLE & EASY CARE: Enjoy a cool, breathable fitted sheet that is wrinkle free and fade resistant. Machine washable at 40°C, our cotton bed sheets resist pilling and tearing, making them practical, durable and ideal for everyday use.
  • PREMIUM QUALITY & OEKO-TEX CERTIFIED: Elevate your sleep with hotel quality bedding at home. Our deep cotton fitted sheets are OEKO-TEX certified for safety and comfort, offering a soft, cooling, and affordable luxury sleep experience night after night.
Colour Manufacturer Weight
01 - White CGK Unlimited -
£2199
Was: £26.99 -19%
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3
B+ Very Good
Comfier Sleep

  • FOR HOT SLEEPERS & NIGHT SWEATERS – Stay cooler and more comfortable through the night with breathable bamboo that helps regulate temperature, so you can sleep without overheating or waking up damp.
  • MATTRESS PROTECTOR SUPER KING SIZE – Designed to fit standard super king beds securely, featuring strong elastic corners for a snug and reliable fit.
  • SUPERKING WATERPROOF MATTRESS PROTECTOR EXTRA DEEP – Equipped with a silent TPU waterproof layer that protects your mattress from spills, sweat, and moisture without compromising comfort.
  • EXTRA DEEP SKIRT – Fits thicker mattresses and toppers with ease, ensuring the superking waterproof mattress protector extra deep stays firmly in place all night long.
  • NOISELESS SLEEP EXPERIENCE – Sleep soundly with our quiet, rustle-free design. The surface is 100% bamboo, the middle layer is waterproof TPU, and the polyester skirt provides a secure, silent fit - no crinkling or noise.
Colour Manufacturer Weight
White Comfier Sleep 363 g
£2995
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4
B+ Very Good
Utopia Bedding

  • Zippered Mattress Protector: Tailored to fit super king mattress measuring 180 x 200 cm, this encasement features deep pockets that securely accommodate mattresses up to 30 cm in depth.
  • Durable Fabric: Crafted from top notch knitted polyester, the fabric is soft, breathable, and designed for long lasting durability and everyday comfort.
  • Dust Mite and Bed Bug Proof: The 360° degree encasement design, paired with a secure zip closure, offers comprehensive protection against bed bugs and dust mites.
  • Waterproof Design: Features a robust TPU backing on all six sides for waterproof protection that keeps your mattress protected from accidental spills and stains.
  • Easy to Clean: This mattress protector is machine washable, making it simple to maintain and keeping it fresh over time.
Colour Manufacturer Weight
White Utopia Bedding -
£1399
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5
B Good
HVEB

  • Reliable waterproof barrier keeps liquids, sweat and small accidents off your mattress
  • Stays watertight wash after wash, with no drop in protection over time
  • Deep fitted pocket with all-around elastic for a snug wrinkle-free fit up to 35cm mattress depth, check the size chart before ordering
  • Breathable top layer for comfortable sleep, underside protects reliably against moisture
  • Soft quiet surface instead of a crinkly plastic feel, reinforced seams for long-lasting use
Colour Manufacturer Weight
White Ôhm 0.8 g
£1999
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6
B Good
Niagara Sleep Solution

  • ULTRA SOFT Cotton Topper: Niagara Queen Mattress Topper is made from cotton and fits mattresses 8-20 inches deep. The mattress topper is 180x200cm and 600 GSM in size environment-friendly, and ultra-soft.
  • MACHINE-WASHABLE: The queen matress topper is safe for washing machines and has no harmful chemicals like latex or formaldehyde. The queen bed pad is easy to put on and won’t slide off.
  • SATISFACTION: Get 100% satisfaction with the active cooling mattress topper. Our queen mattress toppers are backed by a promise that you’ll love them. Enjoy sound sleep today with a soft topper!
  • CLOUD LIKE SLEEP: Our double bed mattress protector adds extra cushion to potentially relieve back pain. The double bed mattress protector is cool, sweat-absorbent and free from chemicals such as latex or formaldehyde.
  • EASY TO USE: The double bed mattress protector has a deep pocket, is easy to put on and features extra long elasticated sides for thick mattresses. Double mattress protector is machine washable and stays fluffy after drying.
Colour Manufacturer Weight
White Niagara Sleep Solution -
£2699
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7
B Good
OARCO
Save £0.95 Today!
£17.09 (6% OFF!)

  • Large bag -- The bag can be folded into a really small compact, takes up so little space, but can be stored in a capacity of approx. 180 litres. Product dimensions (unfolded size): 100 x 55 x 33 cm, large enough to store all your gear and accessories for long trips and travel, moving, storage, etc.
  • High-quality storage bag - bag is made of high-quality 600D Oxford, waterproof and tear-resistant. The zipper of the travel bag has a delicate and smooth design, so you can open and close it smoothly and conveniently
  • Large storage bag – the bag is ideal for transporting or storing bedding, duvets, blankets, cloth, upholstery, pillows, etc. Foldable when not in use. Convenient to use.
  • Great functionality: your good companion for on the go, can be used as a travel bag, weekender, oversized travel bag, military travel bag, travel bag, camp/plane travel bag, hand luggage, just-in-case bag.
  • International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
Colour Manufacturer Weight
Black OARCO 502 g
£1614
Was: £17.09 -6%
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8
B Good
Comfier Sleep
Save £2.00 Today!
£19.95 (10% OFF!)

  • 100% BAMBOO TERRY SURFACE – Ultra-soft and breathable bamboo terry provides natural comfort and absorbency, making this king size mattress protector waterproof fitted cover ideal for everyday use.
  • KING SIZE MATTRESS PROTECTOR 160X200CM – Specially designed to fit EU king mattresses securely and neatly, this king mattress protector offers reliable coverage for larger beds.
  • WATERPROOF LAYER – Built with a noiseless TPU membrane, this king size waterproof mattress protector blocks spills, sweat, and accidents while keeping your mattress fresh and dry.
  • MATTRESS PROTECTOR KING SIZE – A practical solution for hygiene and mattress care, this kingsize mattress protector fitted design provides daily comfort without adding bulk.
  • DEEP FIT DESIGN – With elasticated edges and stretchable sides, this king size mattress protector deep fit style holds firmly to thicker mattresses without slipping or bunching.
Colour Manufacturer Weight
White Comfier Sleep -
£1795
Was: £19.95 -10%
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General information about Mattresses 100x180:

Mattresses 100x180 are a popular choice for those looking for a compact and comfortable bedding solution. These mattresses typically measure 100 centimeters in width and 180 centimeters in length, making them suitable for single sleepers or smaller sleeping spaces. With a wide range of options available on the market, individuals can find a mattress in this size that meets their specific needs and preferences.

One of the key considerations when choosing a mattress is the level of comfort it provides. Mattresses 100x180 come in various firmness levels, ranging from soft to medium to firm. This allows sleepers to select a mattress that suits their individual sleeping style and comfort preferences. Additionally, these mattresses are available in different materials, such as memory foam, latex, or innerspring, each offering unique benefits. Memory foam mattresses conform to the body's shape, relieving pressure points and providing optimal support. Latex mattresses offer enhanced durability, breathability, and hypoallergenic properties. Innerspring mattresses are known for their exceptional support and bounce.

Another important aspect to consider is the quality of the mattress. It is advisable to invest in a high-quality mattress that provides long-lasting comfort and support. Many mattresses 100x180 come with additional features to enhance the sleeping experience, such as cooling properties to regulate body temperature, motion isolation to minimize disruptions from a partner's movements, or edge support for stability when sitting or lying on the sides. Additionally, some mattresses are designed with eco-friendly materials, catering to individuals who prioritize sustainability.

In conclusion, mattresses 100x180 offer a range of options for those seeking a compact yet comfortable bedding solution. With various firmness levels and materials available, individuals can select a mattress that meets their specific requirements and preferences. Investing in a high-quality mattress ensures a restful sleep and long-term durability. With additional features available, such as cooling properties or motion isolation, these mattresses cater to a wide range of needs. Whether it's for a small bedroom, dormitory, or guest room, a mattress in the size of 100x180 can provide the comfort and support needed for a good night's sleep.

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