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A white SOTNÄTFJÄRIL mattress protector. Its made of polyester, rectangular with wadded surface, and has elastic straps for security.
A rolled-up white waterproof mattress protector with a glass of water on top, demonstrating its spill-proof feature.
Mattress protector with waterproof layer, soft surface, elastic corners for fit. Sets on white base, shows side view.
White mattress protector, quilted design, on bed.
IKEA Family price

SOTNÄTFJÄRIL Waterproof mattress protector, 180x200 cm

Price 38,24€
Regular price: 44,99€
Lowest price in the last 30 days: 44,99€
Price valid 15.08.25 - 07.09.25 or while supply lasts
(821)
90x200 cm140x200 cm160x200 cm

How to get it

Product features
  • Waterproof

Relax and sleep tight knowing this protector blocks spills from soaking into your mattress in case of small accidents. It has comfy wadding on the outside and a durable, waterproof layer on the inside.

Article number505.312.90

Product details

A mattress protector between your sheet and mattress protects from stains and dirt and prolongs the life of your mattress.

The wadded surface adds an extra layer of softness and comfort to your mattress.

Your mattress stays dry because a waterproof layer prevents any liquid from passing through.

Durable and discreet as the waterproof layer is between the wadding and the fabric.

An elastic strap in each corner keeps your mattress protector in place.

The mattress protector is machine-washable at 60°C, a temperature that kills dust mites.

Designer

IKEA of Sweden

  • To protect the inner waterproof layer, treat with care and avoid washing with items like zippers or buttons that may penetrate or damage the material.

    Fits mattresses with a max. height of 42 cm, since the mattress protector has elastic ribbon in each corner.

    IKEA of Sweden AB SE-343 81 Älmhult, IKEA.com

  • Material

    Fabric:
    100 % polyester (100% recycled)
    Filling:
    100% polyester (min. 90% recycled)
    Waterproof layer:
    100 % polyester

    Care

    Machine wash, max 60°C, normal process.

    Do not bleach.

    Tumble drying, low temperature (max 60°C).

    Do not iron.

    Do not dryclean.

Measurements

  • Length: 200 cm
  • Width: 180 cm

  • SOTNÄTFJÄRIL

    Article number505.312.90
    • Length: 44 cm
    • Weight: 1.35 kg
    • Diameter: 12 cm
    • Package(s): 1

Customer reviews

4Average rating
821Reviews
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Works well!
5
This mattress protector is soft, waterproof and quiet. A good purchase!
Briony, Canada
Perfect Fit
5
Quality fabric & construction. Designed to fit any mattress depth. Stays in place. Very impressed with the quality for the pricing.
Susan Elissa, Spain
So far so good
5
I just purchased this and so far it is doing it's job. I haven't really tested it with spilling a whole glass of something, but with little spills it has been doing just fine. Mattress protected.
Elizabeth, United States of America

Quality/durability

Protect your mattress or give it a new life

At IKEA, the quality of our products always comes first and mattress protectors are no exception. Our dedicated team of product developers work hard to ensure they meet our highest standards. This includes extensive testing of the comfort, durability, mattress fit and ability to repel moisture and liquids. We make sure to use long-lasting and washable materials so your mattress protector can serve its purpose for a long time.

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