MAMMUT Children's chair, indoor/outdoor/white
MAMMUT Children's chair, indoor/outdoor/white
MAMMUT Children's chair, indoor/outdoor/white
MAMMUT Children's chair, indoor/outdoor/white

The robust and lightweight MAMMUT series withstands the elements of weather and wild imaginative play. Perfect for the outdoors and easy to clean when it’s time to move indoors.

Article Number403.653.71

Product details

Perfect for small children to sit at and play, draw, do crafts or set the table for a cozy picnic in the garden.The furniture is light but sturdy, and your child can carry them from room to room or out into the garden.Made from harmless plastic, the same material used in baby bottles, disposable diapers and food boxes.Also perfect for outdoor use since it is made to withstand rain, sun, snow and dirt.Easy to assemble – you just click the components together.Recommended for children 3 – 6 years of age.Designer

M Kjelstrup/A Östgaard

  • Polypropylene
    Wipe clean using a damp cloth and a mild cleaner.Wipe clean with a dry cloth.
  • BPA (Bisphenol A) freeIKEA has banned BPA (Bisphenol A) in plastic products in the children’s range (0-7 years) and in all food-contact products. IKEA phased out BPA in 2006.IKEA has strict requirements for the use of phthalates in all our products, and we have totally banned them in children’s and food-contact products.Product possible to recycle or use for energy recovery, if available in your community.
  • MAMMUTChildren's chairArticle Number:403.653.71
    Width: 15 ¼ "Height: 5 "Length: 17 ½ "Weight: 4 lb 12 ozPackage(s): 1

Product size

15 3/8 "
14 1/8 "
26 3/8 "
Seat depth: 
10 1/4 "
Seat height: 
11 3/4 "


Strong and sturdyRUTHStrong and sturdy, but very kids friendly5
Great chairs, love them!BcottMatches the table, relatively sturdy, all in all pretty great!5
Princes97I bought this two weeks ago, l’m so happy with that.5
Sturdy and easy to cleanMgoldman89These chairs are great. Ideally, I would have liked wooden chairs; but these are so much bigger than the wooden IKEA chairs. They go great with the table from the same collection. They are very sturdy even on a shag rug. I have a super active toddler that climbs and jumps on these, and they have never fallen over. Great purchase!5
Nice looking and sturdyJeanniemastersWe bought these several weeks ago and my granddaughter and grandson love them. They’re the perfect height and bulky and sturdy but yet not heavy. The kids can move them by themselves. They are 1&4 they white looks very nice with out little table that we painted the bottom white and the top with a dark gray “almost black” chalkboard paint. Oh and they’re easy to wipe off as well.5
Tipping hazardJessica TThese chairs are tipping over with my kids in them and my kids are falling off of them way too easily. Defective and dangerous1
Great kids chairRaregmzThird one I bought. Great with matching table. Easy to clean too.4
SuppuGood. It will holds more weight too. Looks cute5
Perfect for ToddlersSassySusanI bought this chair for my granddaughter so she use it while playing at our coffee table. She’s 4 & it’s the perfect height! My daughter bought several for her kindergarten classroom as well.5
Nice appearance less qualityLolasky1I bought this product less than 2 weeks ago and I have assembled it. To my disappointment, my 4 year old child somehow found a way to chip off the leg of the chair :(3
Great value and easy assemblyEppie18I purchased for my granddaughter for her 3rd birthday. It was super easy to put together. The chair is the perfect height for her. We also purchased the matching table. It is a nice set for children.5
It’s okDadoftoddlerBought this a month ago for our 18 month old. The overall quality of the chair is nothing special. Easy snap to put together but requires some strength and the directions were a little confusing at first. If you’re looking for a cheap chair to accommodate your toddler then I would recommend.3
easy to assemble and light weightCheese BoatI bought a few of these chairs (in different colors) to go with the MAMMUT rectangular table. The chairs are super easy to assemble! The chairs are light weight and easy to move around as well as being easy to clean.5
Super cute chairGinaLSBought for my granddaughters first birthday. Added her name and some cute animals in vinyl and makes the perfect first chair of her own!5
MAMMUT Children's chair, indoor/outdoor/white

The children's furniture we constantly want to improve

The colorful MAMMUT stools, chairs and tables have been around since the early 2000s. Through the years, we’ve improved the products by reducing the material used and by making them always stay ahead of the world strictest safety demands. When we realized that many children like to take the furniture outdoors, it was time for yet another improvement – to reinforce the plastic with UV protection.

Sarah Pattison is an engineer at Children's IKEA who has worked with improving the MAMMUT series. For example, today the tables contain less plastic than when they were introduced. "Thanks to new technology, we could scale away some plastic inside the table top without compromising on its stability. This change hasn’t affected its look, but it means we use less material."

High demands on safe plastic

All MAMMUT parts are made of polypropylene, a plastic particularly suitable for children’s products. "When children play, their skin often comes in contact with things and that’s why the plastic we use always meets the world's highest set chemical requirements by a good margin,” says Sarah. But plastic is slowly broken down by the sun's UV rays, which can affect both color and quality when using the furniture outdoors. "When we understood that children like to carry the furniture outdoors, we reinforced the plastic with UV protection, which of course also complies with our chemical requirements."

Safety tests every year

The furniture also goes through annual safety tests. New knowledge about materials and safety constantly surfaces and needs to be adapted to. So why has MAMMUT survived for so long? "I think it's the cheerful colors and the appeal of shapes that feel like they came out of a comic book", says Sarah. "My daughters have used them for countless teatimes and building play forts over the years."

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Children's chair, indoor/outdoor/white

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MAMMUT Children's chair, indoor/outdoor/white