The 10 Best Offers for Mattresses 100x180 - March 2025

Last updated: 09. March 2025
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1
Best Choice
9.9
NIXNAP
Save £10.00 Today!
£319.99 (3% OFF!)

Free Delivery**
  • 🌟【Tailored Support & Pressure Relief】NixNap 9-Zone orthopedic super king mattress, crafted with high-quality individually wrapped springs and multiple layers of gel-infused foam, adapts perfectly to your body's curves and delivers balanced support. Its thoughtful design relieves pressure points, reduces spinal discomfort, and promotes a truly restful sleep.
  • 💤【Serene Sleep Experience】NixNap hybrid mattress super king size 6FT is designed for undisturbed comfort, with individually wrapped springs that minimise motion transfer and reduce noise, so you and your partner can enjoy truly restful sleep all night long. Reinforced with dual rows of specially strengthened springs along the edges, it provides reliable edge support, making getting in and out of bed safer and easier.
  • ☁️【Breathable & Cool Comfort】Enjoy ultimate comfort with this gel super king memory foam mattress, crafted with soft, skin-friendly knit fabric and a breathable 3D mesh to keep air flowing and maintain dryness. Cooling gel particles help sustain a refreshing, cool environment throughout the night, so you can sleep comfortably without feeling overheated, and wake up energized!
  • ✅【Certified Safe & Confident Choice】Made with OEKO-TEX STANDARD 100 and CertiPUR-US certified fabric and foam, this pocket sprung super king size mattress 6FT is free from harmful substances for your health and safety. Since it can take up to 2-4 weeks to adjust to a new mattress, every NixNap super king Mattress includes a 100-night trial, giving you ample time to experience its full comfort.
  • 📦【Vacuum-Packed & Convenient Setup】Each NixNap 10 Inch 6ft super-king mattress is vacuum-compressed and neatly sealed in a box to stay clean and make transport easier for you. For the best sleep experience, please allow 72 hours for any slight packaging odor to dissipate and for the firm super king mattress to fully expand, depending on room temperature and ventilation. Should you have any questions, please reach out to the NIXNAP service team—we'll respond within 24 hours.
Colour Manufacturer Weight
Green, White NIXNAP 38 kg
£30999
RRP: £319.99 -3%
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2
Best Value
9.9
slily
Save £83.00 Today!
£359.99 (23% OFF!)

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  • ✔️Supportive & Comfortable:The 6ft super king mattress offers dual-layer design combining a independent pocket spring base with a top layer of comfortable memory foam. It is both supportive and very comfortable with a perfect amount of spongy yield when lying. Ideal for those who appreciate a medium firm support yet crave the comfort of a hybrid pocket sprung mattress.
  • ✔️No Back Pain & Pressure Relief:Deep quilted and comfortable, ideal if you have back problem. The 7-zone independent spring design gives precise support to every part of your body from head to toe. Cuddles your body and actually girs back to shape.
  • ✔️Cool & Comfortable:Don't worry about memory foam making you feel stuffy while you sleep. We've used breathable fabric to provide a cool surface for you to sleep on. Meanwhile, the individually sprung system enhances airflow and works together to help dissipate its heat. This orthopedic memory foam mattress is made of CertiPUR-US certified foam, allowing you to enjoy healthy and comfortable sleep.
  • ✔️Reinforced Edge Support:Dual rows of specially reinforced coils along the edge, the strengthened four edges can prevent sagging at the edge of the bed due to insufficient support. There is no feeling of rolling off the edge when sleeping close to the edge.
  • ✔️100 Night Trial-180 x 200cm:Our bed 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
White and Black slily -
£27699
Was: £359.99 -23%
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3
9.8
Mother Nurture

Free Delivery**
  • Comforting sleep surface. The hypo-allergenic Cosyquilt cover is soft, snug and cosy to promote peaceful and undisturbed sleep.
  • Keeps your baby supported as they grow. Nursery grade foam cradles your baby and promotes safe sleep.
  • Made for safer sleep. Tested to the highest British Standards for flammability, performance and safety.
  • Made in the UK. Proudly designed, tested and manufactured at our UK site for over 20 years.
  • Temperature regulating. Creates the perfect sleeping environment thanks to a micro-pore breathable fabric and airflow foam.
  • Easy to clean. The removable cover is water resistant and can be wiped clean or machine washed at 40C.
  • Designed to last. Hand sewn with precision and care using only premium materials for durability.
  • Made to fit. Fits O'Baby Bantam, Lisa Compact Drop Side Mini Cot, Kinder Valley Sydney or a space saver cot that specifies a 100 x 50cm mattress.
Colour Manufacturer Weight
White Mother Nurture 1.4 kg
£3899
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4
9.8
Kuo Dream
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£203.96 (6% OFF!)

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  • Made 100% in Spain | We comply with STANDARD 100 by OEKO-TEX testing and verification system for raw, intermediate and final textile products at all stages of manufacturing
  • Measures 90 x 180 cm
  • INNOGEL memory foam padding | Height 26 cm | Thanks to the structure of the gel particles, it is a thermo-regulating and breathable material that prevents heat concentration at the main pressure points
  • Perfect fit to the shapes of our body thanks to the memory foam padding on the winter face and the 3D mesh fabric that brings freshness and breathability to the summer face
  • Reversible summer/winter; mattress comes rolled and vacuum packed
Colour Manufacturer Weight
White KUO 12 kg
£19080
Was: £203.96 -6%
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5
9.7
Elegant Febric

  • Easy fit elasticated straps to keep your topper securely in place
  • SIZES: COT: 70 x 140 cm approx, Small Single: 76cm X 190cm approx. SINGLE: 90cm X 190cm approx. Or 3' ft Wide X 6' ft 3" Inches Long, Small Double : 122 x 190Cm approx. DOUBLE: 137cm X 190cm approx. Or 4' ft 6" Inches Wide X 6' ft 3" Inches Long, KING: 150cm X 200cm approx. Or 5' ft Wide X 6' ft 6" Inches Long, SUPER KING: 183cm X 200cm approx. Or 6' ft Wide X 6' ft 6" Inches Long
  • Material: Fabric: Micro Fibre, Filling: 100% Hollow Fibre
  • Anti allergic: If you or your any of our family member is tend to catch allergies from dust or mites; our topper is a perfect safety net for you while you sleep. Its hypoallergenic qualities keep you safe from dust or other small particles causing allergies.
  • Care Label: Machine Washable Please see the instruction on packaging.The matress topper will retain its fluffiness after wash.
Colour Manufacturer Weight
White ARLINENS -
£2049
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6
9.6
Novilla

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  • 🌴Enhanced Support🌴 With a combination of comfort foam and more robust pocket sprung, this mattress can bear more weight and have a prolonging lifespan because of its enhanced durability and stability. It not only offers optimal support to ensure that each part of your body receives the proper cushioning, in the meanwhile, effectively reduce motion transfer then improve your sleep quality.
  • 🌴Skin-Friendly&Breathable Fabric🌴 Mattress foam is held to UK standards, with CertiPUR-US and fire safety certifications. Furthermore, the fabric has passed OEKO-TEX certification, which features kind-to-skin and allow for optimal airflow, promoting a cool and comfortable sleeping experience. Made from natural material, your Novilla is skin-friendly, healthy, and safe for body.
  • 🌴Suitable for Different Sleeping Demands🌴 Our sprung mattress is designed to meet various sleeping needs and suitable for different body types and sleeping positions, ensuring you a sound sleep. Not too hard, not too soft, our mattress could help you achieve the perfect balance for a comforting and rejuvenating sleeping experience.
  • 🌴100 Night Trial🌴 Take your time to get comfortable and experience our mattress in your home with 100 nights trial to see what will happen to your sleep quality. In addition, it also come with a 10-year-manufacturer warranty. For more details, you could refer to your Novilla instruction book.
  • 🌴Mattress-in-a-Box🌴 Shipped to your door vacuum packed and rolled in a box, please allow over 72 hours for the mattress to fully expand after unsealing it. In order to give you a better sleeping experience, Novilla recommend that you use the up side of the mattress.
Colour Manufacturer Weight
White Novilla 33.6 kg
£16299
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7
9.5
Outdoor Revolution

  • SPECIFICALLY FOR VW ROCK & ROLL CAMPERVAN BEDS - Designed with the corner cut-out, this self-inflating mattress is purpose built for VW campervan Rock 'N' Roll fold-down beds.
  • DELUXE MEMORY FOAM - Thick PU memory foam ensures the most comfortable night sleep in your camper. Die Cut holes inside, help aid the inflation / deflation process as well as reducing pack size.
  • PREMIUM 75*150D PEACH TOP FABRIC - Soft-to-touch top fabric makes sleeping on your Rock 'N' Roll bed an absolute dream.
  • TRIPLE FUNCTION CYCLONE VALVE - The mat features a cyclone valve for quick and easy inflation. During inflation, set the valve to the open position to allow air in without any escaping. For deflation, switch it to the closed position to prevent air from entering the mat. Finally, close the valve once the mat is inflated to stop air from entering or leaving.
  • CARRY BAG AND SECURING STRAPS INCLUDED - Once the Rock and Roll Bed Self Inflating Mat is fully deflated, it can be rolled up into a compact size for easy packing inside the included oversized bag. The reinforced handles make it comfortable to carry on outdoor adventures.
Colour Manufacturer Weight
Monument Grey Outdoor Revolution 5.8 kg
£9995
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8
9.5
Viceroybedding

  • ✅Size: 2 x Jumbo Bath Sheet (180cm x 100cm)
  • ✅Woven with Heavyweight Egyptian Cotton for Softness, Absorbency, and Durability .Perfect for Bathing, Drying, and Beauty Care
  • ✅Made from Heavy 650gsm Ring Sprung Combed 100% Egyptian Cotton, Extra deep pile for added Softness.
  • ✅Washing Instructions: Machine Washable at 40° C, Can be tumble dryed , Outstanding Towel Collection Is a Must-Have for Any Bathroom
  • ✅ This item is EXCLUSIVE to Viceroybedding. VICEROY BEDDING is a registered trademark in the UK. Trade Mark Number 2610677
Colour Manufacturer Weight
Sky Blue viceroy bedding -
£1499
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9
9.4
Comfier Sleep

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  • 100% WATERPROOF — This Super King Mattress protector has Total protection against any fluids, accidents or spills. Special Waterproof Smartfilm layer underneath is designed to keep all liquids away from your super king mattress. Also Bamboo fabric is 4 times more absorbent than cotton ensuring comfier sleep for you and your loved ones.
  • ANTI ALLERGY — Super King Mattress Protector has Unique Smartfresh technology that protects your super king mattress against allergens, dust mites, bacteria and pet dander. Ideally suited for anyone suffering from allergies. Bamboo plant itself contains natural antibacterial properties so your allergies will be better contained.
  • NATURALLY COOLING — Super King Mattress topper with Bamboo fabric is naturally cooling. Bamboo has fantastic properties that dissipate heat making it cooler for you to sleep on. And Waterproof membrane is fully breathable which allows the air to flow freely so you never overheat during the night.
  • 100% BAMBOO — Mattress protector is made from 100% bamboo jersey material. Super King mattress protector made from Bamboo fibres is very soft so you can have a comfiest sleep possible. Can be used with electric blanket.
  • FULLY FITTED — Super King Mattress cover 180 x 200 cm fits as a fitted sheet for Super King bed (elastic all around) adapting to any mattress depth up to 30 cm and is suitable for deep mattress. Polyester skirting ensures that it is very durable and does not tear or rip.
Colour Manufacturer Weight
White Comfier Sleep 363 g
£2845
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10
9.3
Utopia Bedding

Free Delivery**
  • 100% Waterproof Mattress ProtectorSuper King Size: This Super King Mattress Protector perfectly fits Super King size bed measuring 180 x 200 cm and stretches up to 40 cm deep.
  • Soft & Comfortable Terry Top: Terry top surface preserve the soft cozy feel of the fabric and provide ultimate comfort and noiseless sleep experience.
  • High Quality Waterproofing: Durable Waterproof top and high quality seam construction protects against spill and wetness from passing through.
  • Effortless Stretch Fitted Sheet Skirt: Our incredibly flexible fitted sheet skirt simplifies the process of placing the mattress protector over your mattress, ensuring a comfortably snug fit.
  • Oeko-Tex Certified: The mattress protector has been tested for harmful substances according to the OEKO-TEX standard, guaranteeing a peaceful and worry-free night's sleep.
Colour Manufacturer Weight
White Utopia Bedding -
£1149
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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.

* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
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