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A good choice for your day-bed or child's extendable bed. It's perfectly dimensioned and the all-over support ensures a comfy, restful sleep even for those who'd rather stay up and play.

Article Number603.304.70

Product details

The height and width of this mattress make it fit perfectly in a daybed or in a children’s extendable bed.

You will get all-over support and comfort with the resilient foam mattress.

Easy to keep clean since you can remove the cover and wash it by machine.

Easy to bring home since the mattress is roll packed.

The zipper is child-safe since we took away the tab on the zipper. To open and close, insert a paper clip through the loop. Make sure you always remove the paper clip afterwards.

The complete mattress is covered by a 10-year warranty. You can read about the terms in the warranty brochure.


IKEA of Sweden

  • To be completed with a slatted bed base or mattress base.

    Sometimes the mattress has a noticeable smell when you open the packaging. The smell isn’t harmful or toxic and disappears over time. Airing and vacuuming the mattress helps to eliminate the smell faster.

    All of our mattresses can be used immediately, but keep in mind that a packaged mattress only regains its full shape and comfort after approximately 72 hours. Your body also needs a couple of weeks to adapt to the new mattress.

  • Material
    64 % cotton, 36 % polyester
    Duvet filling:
    Polyester wadding
    Non-woven polypropylene
    Part 3:
    Polyurethane foam 1.7 lb/cu.ft.
    Mattress cover

    Machine wash very hot, normal cycle.

    Do not bleach.

    Do not tumble dry.

    Do not iron.

    Do not dry clean.


Length: 74 3/8 " (189 cm)

Width: 38 1/4 " (97 cm)

Thickness: 3 7/8 " (10 cm)

  • MINNESUNDArticle Number603.304.70

    Length: 40 ½ " (103 cm)

    Weight: 14 lb 5 oz (6.50 kg)

    Diameter: 9 ¾ " (25 cm)

    Package(s): 1

Is very tynnyBLANCA H.My back hurts with these matters. I need to refund, but I through the box1
Very good mattressElenaVery good mattress. I really recommend it.5
Good for top bunk bedMonicaSo far so good for my 5 year old's top bunk.5
Good quality.ARIFGood quality.5
Very niceMuhammedVery nice5
10 cm topper, not a mattress.Hritik J.Really bad mattress, i waited for 6 to 7 days to let it get back to it's original size but it's still thin, not at all firm I can feel all the wooden planks of my box spring, back hurts really bad because of the wood. Defective/broken chain for the cover, cannot open it and noticed a small stain on the mattress which was already there. I want to exchange it as soon as possible. Not a mattress, can be used as a topper.1
Cabin MattressBryanWorks as expected5
Great mattress for the moneySaraReally good mattress. Adult is sleeping on it and no problem. Good quality. Great price.5
Great mattress Got it forALINAGreat mattress Got it for the kids the cover washes well5
Slim foam mattress, good toSyed K.Slim foam mattress, good to use for kids upper bunkbed.5
Very thin and not suitable for 50 pounds plus sizeSumukha S.It’s ikea and not everything is perfect, this is a proposed mattress for kids bunk bed but this isn’t going well with my 8 year old who is under 50 pounds. She can feel the wood below and we can see that it’s uncomfortable. Looking to replace it with a nicer twin from sleep brands1
It’s goodHasanIt’s good4
AmazingTassiaIs really good l use for Montessori floor bed just the right firmness for 1 year old5
Thin but greatYoonaWe use this mattress for the slatt trundle bed and for the lower bunk on a bunk bed and it's great. That being said my kids are less than 50lbs and we never lay with them so we don't feel the slats under. I could see this being uncomfortable. Also at some point we'll need to buy them new mattresses.5
Great mattress for the priceEmilyKids love it5
This is the first time I bought a foam mattress and I love it!JacquelineThe Minnesund firm foam mattress is perfect for sleeping on. It's so comfortable. It's very practical in that is can be rolled up to store, too.5
Excellent productJeelThis is a perfect size and quality for a single person.5
My kid love itJerryMy kid love it5
What is a mattress?Joel W.This ‘’mattress” will leave you questioning what fits the definition of a mattress, closer to a padded seat cushion for outdoor furniture than a mattress. Will not be comfortable on bed slats. Make sure you check this out on the display and don’t just pick it up from online or in the check out area.1


What is foam?

Foam is excellent as upholstery in seating and mattresses since it provides good comfort and can relieve pressure by moulding to the body. Depending on the properties and feel you’re looking for, there are several qualities to choose from, like high-resilience foam and memory foam. The raw material for foam was previously based entirely on virgin fossil materials. But today, together with our suppliers, we’ve begun developing a material that is renewable and recycled.