The 10 Best Offers for Mattresses 100x180 - January 2026
Last updated: 18. January 2026
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1
Best Choice
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
slily
Save £127.50 Today!
£339.99
(38% OFF!)
Free Delivery**
- ✔️Supportive & Zoned Pocket Sprung：Our 12 inch Slily super king hybrid mattress features 7-zoned pocket sprungs for targeted support, adapting to your body’s contours, while plush memory foam cradles pressure points—shoulders, hips, knees—for cloud-like comfort. It’s firmer where you need it (think lower back) and softer on pressure points like shoulders and hips.
- ✔️Orthopedic & Back Pain Relief：Its firm yet yielding structure cradles your body, easing pressure back pain. It encourages proper posture throughout the night. The supportive core works with your body’s natural curves. Wake refreshed, not achy—orthopedic mattress superking size is crafted to turn restless nights into restorative sleep.
- ✔️Breathable & Cool：Pocket sprung with an advanced airflow design circulates air freely to keep you fresh all night—no more stickiness. Crafted with breathable, soft fabric, it maintains that just-right feel. We’ve also used fabric with a higher weight than others. A higher GSM mattress fabric offers superior durability, meaning less pilling.
- ✔️Motion Isolation & Edge Support：Each spring works independently，clever design absorbs movement—so a partner’s tossing won’t jolt you awake. Reinforced edges mean you can sit or lie right to the sides without sagging. Sleep soundly, move freely, and make the most of every inch. Ideal for couples or anyone valuing undisturbed, secure comfort.
- ✔️100 Night Trial-6ft 180 x 200cm size：Our mattress is shipped, compressed, vacuum-sealed, and neatly rolled. Please wait for 2-3 days after you open the package and keep the room ventilated. And give your body a week to get used to your new mattress, you'll love the sleep experience after about a week. Each slily mattress comes with a 100 night trial. If you have any questions, Slily Online Service will assist you within 24 hours.
| Colour | Manufacturer | Weight |
| Dark Blue and White | slily | - |
£21249
RRP: £339.99
-38%
2
Best Value
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Kuleyng
Save £3.00 Today!
£12.99 (£6.50 / count)
(23% OFF!)
Free Delivery**
- Maximize Space with Ease: Shrink mattresses, duvets, and clothes by up to 75% using our large vacuum storage bags (180x100cm), complete with a hand pump for effortless compression – perfect for home organizers and movers
- Ideal for Moving House: Protect mattresses and bedding during relocations with our durable, reusable mattress vacuum bags, designed to keep items dust-free and compact for stress-free transport
- Airtight & Waterproof Protection: Featuring a double zip seal, our vacuum seal bags safeguard your belongings from moisture, dust, and insects, ensuring they stay fresh in bedroom storage or travel
- Versatile and Reusable: From storing duvets to packing for trips, these extra large vacuum storage bags are reusable and easy to use – simply pack, seal, and compress for clutter-free living
- UK-Designed for Convenience: Tailored for UK homes, our space saver bags are perfect for renters, homeowners, and anyone seeking a tidy, organized space – no vacuum cleaner required
| Colour | Manufacturer | Weight |
| Clear | Kuleyang | 1 g |
£999 (£5.00 / count)
RRP: £12.99 (£6.50 / count)
-23%
3
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Comfier Sleep
Free Delivery**
- 100% BAMBOO SURFACE – Naturally soft, breathable, and gentle on skin, providing superior comfort throughout the night with this super king size mattress protector.
- 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.
- HYPOALLERGENIC PROTECTION – Effectively reduces exposure to allergens, dust mites, and bacteria, making this super king mattress protector ideal for sensitive sleepers and allergy sufferers.
- FITTED DESIGN – Wraps neatly and securely around your mattress without shifting or bunching, ensuring continuous protection and comfort.
- DURABLE YET LIGHTWEIGHT – Crafted for longevity with a soft touch, this superking mattress protector offers lasting performance while being easy to handle and store.
- SOFT & SILENT PROTECTION - This waterproof mattress protector features a breathable bamboo top layer for natural softness and cooling comfort, paired with a noiseless TPU backing that blocks liquids, spills, and allergens without crinkling or overheating.
- HASSLE-FREE CLEANING - Caring for your bamboo mattress protector is simple. Wash it in the machine at up to 40°C before first use to ensure maximum softness and cleanliness. For drying, tumble dry on a low temperature setting. To maintain the breathable waterproof barrier, do not bleach, dry clean, or iron. With the right care, your mattress protector will stay durable and comfortable night after night.
| Colour | Manufacturer | Weight |
| White | Comfier Sleep | 363 g |
£2995
4
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Kurni
Free Delivery**
- ☑️ The mattress topper Super King bed by Kurni is super soft, making a noticeable difference in comfort. It’s filled with 100% pure fibres to provide cozy and extra-soft cushioning for a peaceful sleep. This bed topper also ensures extra protection for your new mattress and adds an additional layer of comfort to your old ones.
- ☑️ This mattress topper is a cost-effective option to extend the life of your existing mattress. The topper is machine washable and can be tumble dried. It’s made of high-quality, breathable microfiber fabric to ensure sufficient airflow.
- ☑️ Super King mattress topper has strong and durable elastic anchors on each corner, ensuring no slippage or movement. Kurni mattress toppers are Oeko-Tex certified, guaranteeing that the product is free from any harmful substances.
- ☑️ Mattress toppers come with a reusable packaging bag. They are foldable and vacuum-sealable for even more compact storage. These toppers are also suitable for foldable beds and bedding. You can use them in RVs, campervans, or travel trailers for extra comfort.
- ☑️ For best results, expose it to daylight for a few hours before first use, and shake the topper every fortnight to manually adjust the filling, especially in the corners. Mattress Topper Super King 180x200cm
| Colour | Manufacturer | Weight |
| White | KURNI | - |
£2799
5
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
TeQsli
Save £36.00 Today!
£239.99
(15% OFF!)
Free Delivery**
- 🌥️[ 𝐓𝐚𝐢𝐥𝐨𝐫𝐞𝐝 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 ] - The support layer of TEQSLI super king size hybrid mattress features 868 pocket springs. The 7-zone individually pocket sprung mattress brings optimal support to your body, including your spine for a cushy feel. Innovative wave memory foam conforms well to your body curves. A perfect choice for most sleepers.
- 😴[ 𝐔𝐧𝐝𝐢𝐬𝐭𝐮𝐫𝐛𝐞𝐝 𝐒𝐥𝐞𝐞𝐩 ] - 10 inch pocketed innerspring mattress has built-in coils that bounce back independently. This, coupled with innovative wave memory foam which is helpful in reducing disturbance and noise made by tossing and turning over, ensures you an unaffected sleep. And the reinforced edge support of the spring mattress keeps you from rolling off the 180 x 200 cm mattress.
- 🌿[ 𝐒𝐭𝐚𝐲 𝐂𝐨𝐨𝐥 𝐀𝐥𝐥 𝐍𝐢𝐠𝐡𝐭 ] - Often wake up sweaty?All materials used for this pocket sprung mattress are beneficial to your sleep as they effectively sooth and relax you all over. 3D-meshed sides of this 25cm super king mattress improve airflow and prevent overheating. The gel memory-foam layers create a cool feeling for a comfortable sleep.
- 🥇[ 𝐁𝐮𝐲 𝐰𝐢𝐭𝐡 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞 ] - TEQSLI strict tests are conducted before its products hit shelves. The foam used in this 6ft double mattress is certified by CertiPUR-US, and the fabric is certified by OEKO-TEX 100, saving you concerns about material safety.
- 🏆[ 𝐏𝐮𝐫𝐜𝐡𝐚𝐬𝐞 𝐰𝐢𝐭𝐡 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞] - We know sleep preferences vary from person to person. Considering it takes one 3-4 weeks to adapt to a new mattress normally, a 100-Night Trial and a10-Year Commitment is available to customers. If it is really not suitable for you, please let us know and we will do our best to solve this issue.
- 📦[ 𝐌𝐚𝐭𝐭𝐫𝐞𝐬𝐬 𝐢𝐧 𝐚 𝐁𝐨𝐱 ] - The TEQSLI mattress will be vacuum-compressed in a small box for easy transportation and delivery. Restore in 10 seconds after unpacking. It’s recommended to leave 24-72 hours for it to fully expand after unwrapping the box. （When space is limited, you can wait 3 hours and place the mattress against the wall to save space.）
| Colour | Manufacturer | Weight |
| Grey Hybrid Mattress | TeQsli | 34.2 kg |
£20399
RRP: £239.99
-15%
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Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Utopia Bedding
- Zigzag Mattress Protector: Designed to fit Super King Size mattresses, this protector measures 180 x 200 cm and fits mattresses up to 30 cm deep. The fitted design with elastic edges ensures a perfect fit.
- Soft & Breathable Comfort: Experience ultimate comfort with our 200 GSM soft knitted mattress protector. Crafted from premium, breathable fabric that keeps you cool and cozy throughout the night for a restful sleep experience.
- Secure Fitted Design: Designed with a deep pocket and all-around elastic edge for a perfect snug fit. The fitted-sheet style keeps the protector securely in place, even if you toss and turn during sleep.
- 100% Waterproof Protection: Effectively guards your mattress against spills, sweat, and stains. The waterproof barrier keeps your mattress clean, dry, and protected from everyday wear, extending its lifespan.
- Easy Care & Long-Lasting: Machine-washable for effortless cleaning. Simply wash in cold water on a gentle cycle and tumble dry on low heat. Avoid bleach, ironing, or fabric softeners to maintain durability and softness.
| Colour | Manufacturer | Weight |
| White | Utopia Bedding | 850 g |
£999
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Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Soft Dream
Free Delivery**
- Filling: 100% Cotton
- High quality jersey with all-round elastic
- Easy-care, certified according to Oeko-Tex Standard
- Washable at 60 °C
- Weight: approx. 150 g/m²)
| Colour | Manufacturer | Weight |
| Pink | Soft Dream | - |
£1973
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Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Setex
Save £0.54 Today!
£19.95
(3% OFF!)
Free Delivery**
- Features:
- Molton mattress topper
- Colour: White (Cream)
- Middle layer
- Easy – fit
| Colour | Manufacturer | Weight |
| White (Cream) | SETEX | - |
£1941
Was: £19.95
-3%
9
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Comfier Sleep
Free Delivery**
- 100% BAMBOO TERRY SURFACE – Soft and absorbent bamboo terry surface provides breathable comfort and natural softness, making this super king mattress protector waterproof fitted design ideal for daily use.
- WATERPROOF MATTRESS PROTECTOR SUPER KING – Designed with a noiseless TPU backing, this super king waterproof mattress protector blocks spills, sweat, and accidents while keeping your bed fresh and clean.
- SUPER KING SIZE MATTRESS PROTECTOR – Sized 180 x 200cm, this mattress protector super king size cover fits standard UK superking mattresses securely, providing full coverage and reliable protection.
- EXTRA DEEP CORNERS – With elasticated edges and generous depth, this superking mattress protector fitted design stretches easily over thick mattresses and stays in place without slipping or bunching.
- NOISELESS SLEEP EXPERIENCE – Enjoy restful nights with this super king waterproof mattress protector, combining a bamboo top layer, TPU waterproof membrane, and polyester skirt for quiet, rustle-free use.
| Colour | Manufacturer | Weight |
| White | Comfier Sleep | - |
£2295
10
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Made for Tempur
Save £13.19 Today!
£103.69
(13% OFF!)
Free Delivery**
- INNOVATIVE TECHNOLOGY - Made from TENCEL Home fibres with thermoregulating properties to keep temperature constant through the night
- WATERPROOF - The reactive PERLAM membrane is fully waterproof, keeping out humidity and encouraging airflow for a true restful night's sleep
- OPTIMUM COMFORT - OEKO TEX Standard 100 certified means free from harmful chemicals and soft on the skin
- ULTRA-THIN AND FRESH - Easily fits under a separate sheet, designed to be thin and flowy to contour with of your Tempur mattress as it shapes around your individual body shape whilst not detracting from the feel of your mattress
- CLEAN & FRESH FEELING - Fresh bed feeling with machine wash at up to 60°C, in pristine, clean white colour
- DESIGNED FOR PERFECT FIT - Deep skirted sides to fit all Tempur Mattress depths
| Colour | Manufacturer | Weight |
| White | TEMPUR | - |
£9050
Was: £103.69
-13%
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.
* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.
Other IMPORTANT INFORMATION that we ask you to take note of:
We may receive a commission if you make a purchase via the links on our site. This has no impact on the placement of the products on our site. Our website is part of amazon associates program - Amazon, Amazon Prime, the Amazon Logo and Amazon Prime Logo are registered trademarks of Amazon, Inc. or its affiliates.
Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.
Other IMPORTANT INFORMATION that we ask you to take note of:
We may receive a commission if you make a purchase via the links on our site. This has no impact on the placement of the products on our site. Our website is part of amazon associates program - Amazon, Amazon Prime, the Amazon Logo and Amazon Prime Logo are registered trademarks of Amazon, Inc. or its affiliates.
Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.
