Slumberdown Mattress Covers & Protectors Under £25

King

Protect your mattress and elevate your sleep experience with the Slumberdown Waterproof Mattress Protector – Ultimate Protection & Comfort. Engineered for 100% waterproof coverage, this hypoallergenic mattress protector shields against spills, stains, and allergens while maintaining a soft, breathable surface for uninterrupted comfort. The extra-deep fitted skirt ensures a secure fit on mattresses up to 30cm, making it ideal for modern beds and adjustable bases. Whether you're upgrading your guest room or safeguarding your everyday sleep space, this machine washable protector combines practicality with plushness — a must-have for every home. Perfect for families, pet owners, and allergy sufferers, this protector is your first line of defence for a cleaner, fresher bed.

The material of the mattress protector is a codroy-like material but not uncomfortable, it feels soft and is light.. Raisa. Tue Dec 30 2025

Single (3')

Protect your mattress with the Slumberdown Teflon Water Resistant Mattress Protector, expertly designed to shield against spills, stains, and everyday wear. Featuring a Teflon-coated surface, this protector offers exceptional water resistance without compromising on breathability or comfort. With a generous 30cm deep pocket, it fits snugly over most mattresses, staying securely in place throughout the night. Whether you're looking to extend the life of your mattress or ensure a clean, hygienic sleep environment, Slumberdown delivers trusted quality and peace of mind.

This is what I was looking for. Thanks you Wayfair for your swift delivery.. Achin. Coventry, GB. Thu Feb 23 2023

Double (4'6)

The Slumberdown Waterproof Protect Mattress Protector is designed to keep your mattress fresh, clean, and dry, while offering maximum protection without compromising on comfort. Crafted with a soft-touch surface and a waterproof underside, it creates a reliable barrier against spills, stains and everyday accidents. With an extra deep skirt that fits mattresses up to 30cm deep and easy-care machine washability, this protector is ideal for busy households, kids’ beds, or simply for peace of mind. Backed by a 2-year quality guarantee, it’s a smart solution to prolong the life of your mattress.

its perfect it comfy well worth the price. Lee Armani. Edinburgh .. Wed Apr 03 2024

Single (3')

Protect your mattress and enjoy a cleaner, healthier night’s sleep with the Slumberdown Anti-Allergy Mattress Protector. Allergy UK Approved, this protector is specially designed to reduce the build-up of dust mites and bacteria, making it the ideal choice for allergy sufferers and those with sensitive skin. Made from ultra-soft microfiber with breathable quilted stitching, it provides irritation-free comfort night after night. With deep-fit elasticated straps (up to 30cm) for a secure fit on any standard or deep mattress, this protector is as practical as it is comfortable. It’s also machine washable at 40°C, making maintenance effortless and your bedding fresher for longer.

Really pleased with anti allergy mattress protector the deep fitting was perfect for my mattress great to find a protector that fits thankyou.. Anonymous. Fri Feb 06 2026

Kingsize (5')

Protect your mattress and enhance your sleep with this Mattress Protector, expertly crafted to deliver long-lasting protection and everyday comfort. Designed with a soft hollow fibre filling and encased in a luxuriously soft-touch cover, this breathable protector adds a layer of cosy cushioning to your bed while safeguarding it from spills, stains, and allergens. With non-allergenic materials, it’s ideal for sensitive sleepers, and when life gets messy, just pop it in the washing machine for hassle-free cleaning. Sized perfectly for UK King beds (200cm x 150cm), this protector is a smart addition to any bedroom.

This is soft and does its work. I needed another layer between my spring mattress and the bed covers. I haven't put it in the wash yet but one of the reasons I got it was because it said, 'machine washable'.. Osai Ojigho. Woking. Thu Jul 20 2023

Kingsize (5')

This Slumberdown Complete Protection Antiviral Mattress Protector has been specifically made with an innovative fast-acting antibacterial and antiviral treatment. Developed and independently tested by the experts at the Rudolf Group, this clever mattress protector helps to reduce the build-up and cross-contamination of bacteria and enveloped-virus, so that you can enjoy long-lasting freshness and a healthy sleep space. RUCO®-BAC AGP is proven to reduce tested viruses in the coronaviradae family by 99%, even after numerous washes, as per the international standard ISO18184:2019. Registered microstructures within the fabric of the pillow transport silver ions that stop the growth and cross-contamination of bacteria and viruses on any textile. The comfortable soft touch microfibre cover feels wonderfully cozy, and as well as providing protection against bacteria and enveloped virus, this Complete Protection mattress protector from Slumberdown also helps to prolong the life of your mattress and protect it from sweat, makeup, and any other stains or spills.

I haven’t got trying these yet but I love the Slumberdown range anyway. I cannot wait to try these.. Lauren. Ballyclare, GB. Wed Jul 05 2023