Firmness
Type
Open Coil Spring
Depth (cm)
Number of Layers
Trial Period (nights)
Warranty (years)
Price Range
£101 to £102
Best Sleeping Position(s)
Certifications
Assessed from JAY-BE's product page, captured September 2026, and from regular price comparison across our UK retail partners.
If you've bought an IKEA children's bed frame, standard UK mattresses won't fit it properly, which is exactly the gap this model fills: it comes in EU Single sizing made for those frames. The foam free design will appeal if you'd rather avoid foam in a child's bed, and the mattress in a box format means it arrives rolled and compressed, which makes getting it up the stairs to a child's room noticeably easier. At £101 to £102, it's a modest outlay for a branded mattress. Only one retailer currently lists it, so you won't be able to shop around on price.
Key Features & what's inside
Awaiting up to date specifications. Please check back later.
Who's it NOT for?
This is a children's mattress in EU Single sizing only, so it won't suit adults or anyone with a standard UK single bed frame, where the different dimensions would leave gaps or overhang. If you specifically want a foam or memory foam feel for your child, this foam free design isn't the one.
Jay-Be Simply Kids Foam Free Euro IKEA Size Mattress in a Box
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Will the Jay-Be Simply Kids Euro size mattress fit an IKEA bed?
Yes, that's the point of this model. It's made in EU Single sizing, the format IKEA bed frames use, which differs from standard UK single dimensions. Do double check your frame's measurements against the retailer's listed mattress dimensions before ordering, as we don't hold the exact measurements for this model.
How much does the Jay-Be Simply Kids foam free mattress cost?
It's currently priced between £101 and £102, with prices starting from £101.18. Only one retailer stocks it at present, so there's little scope for price comparison, but that figure is at the affordable end for a branded children's mattress.
What sizes does the Jay-Be Simply Kids Euro IKEA mattress come in?
This particular model is listed in one size, an EU Single. Jay-Be sells related versions of the Simply Kids mattress in other sizes, so if you need a different fit, it's worth checking the wider range, though those are separate listings.
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