Jay Be Simply Kids Anti-Allergy Foam Free Sprung Mattress
The Jay Be Simply Kids Anti-Allergy Foam Free Sprung Mattress is a children's mattress that, as the name suggests, uses springs rather than foam and comes with anti-allergy credentials.
- Anti-allergy design for kids
- Foam-free sprung construction
- Fits EU single bed frames
£104.91
Get the lowest price we've found
The Jay Be Simply Kids Anti-Allergy mattress sits at the affordable end for a kids' mattress. It's available in UK Single, UK Small Double and EU Single sizes, so it should fit most children's bed frames, including European-sized ones. Mattressman lists it with a 60-night trial and a 5-year guarantee as part of its own offer.
Mattress specifications
Firmness
Medium Firm
Type
Foam
Depth (cm)
Number of Layers
4
Trial Period (nights)
60
Warranty (years)
5
Price Range
£104 to £199
Best Sleeping Position(s)
Back Sleeping
Stomach Sleeping
Combination Sleeping
Certifications
Assessed from the specification published by Mattress Man, captured September 2026, and from regular price comparison across our UK retail partners.
Why should you choose this mattress?
If your child suffers from allergies, the anti-allergy design is the obvious draw here. The foam-free sprung construction means no memory foam or polyurethane layers, which some parents prefer for younger sleepers. The starting price makes it a genuinely budget-friendly option, and the EU Single size is a quietly useful inclusion if you've bought a continental bed frame, something many kids' mattresses don't accommodate. Buying through Mattressman, you'd also get free next day delivery, a 60-night trial and a 5-year guarantee, though those are the retailer's own terms rather than JAY-BE's, so check what applies if you buy elsewhere.
Key features & layer details
Woven top surface
The top is a soft woven fabric treated with Purotex, the anti-allergy treatment. It gives your child a soft surface to lie on, and suits families who want an allergy-conscious cover.
Rebound e-Fibre comfort layer
E-Fibre fillings sit under the cover and add comfort, moisture control and temperature control. This is a foam-free layer, so the cushioning comes from fibre rather than foam.
High-density eco e-Fibre insulator
This eco e-Fibre insulator works alongside the comfort fillings so your child doesn't feel the springs through the mattress. It keeps the medium-firm sprung feel from being uncomfortable on top.
Spring unit
The springs give a supportive sleeping surface, and a cushioned border surrounds them. Together they give the medium-firm support a growing child needs, though no spring count is published.
Layer details from mattressman.co.uk and betterbedcompany.co.uk product pages, October 2026.
Best suited for?
Allergy sufferers
The anti-allergy design is the main draw here, so it suits children prone to allergies who need a bed made with that in mind.
Children
Made specifically for kids, with a foam-free sprung build and Single and Small Double sizes that fit most children's bed frames.
European bed frames
An EU Single size is offered alongside the UK sizes, which means it fits a continental bed frame that many kids' mattresses cannot.
Budget buyers
Sitting at the affordable end for a kids' mattress, it keeps costs down while still offering a foam-free sprung build and anti-allergy design.
This is a mattress designed for children, so it's not the one to pick for an adult bed, even in the Small Double size. If you like to know exactly what's inside before you buy, the available listing doesn't detail the construction layers, depth or firmness, which may put cautious buyers off.
Save on an earlier or ex-display model
Some retailers still sell the earlier version of this mattress, or ex-display and returned stock at a lower price. These are the sizes where it costs less than the current model's best price.
Jay Be Simply Kids Anti-Allergy Foam Free Sprung Mattress
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FAQ's
Does the Jay Be Simply Kids mattress come with a trial period?
Mattressman lists this mattress with a 60-night trial, confirmed in the listing's product data. That trial is the retailer's own offer rather than a JAY-BE promise, so if you buy from a different shop, check their returns terms before ordering.
How long is the guarantee on the Jay Be Simply Kids mattress?
A 5-year guarantee is included with this mattress when bought through Mattressman, according to their September 2026 listing. As it's stated on a retailer page, treat it as part of that retailer's offer and confirm the cover if you purchase elsewhere.
What sizes does the Jay Be Simply Kids Anti-Allergy mattress come in?
It's available in UK Single, UK Small Double and EU Single. The EU Single is handy if you have a continental bed frame, which standard UK mattresses won't fit properly.
How much does the Jay Be Simply Kids mattress cost?
It depends on the size you choose, and the price table on this page shows the current price for each size. It sits at an affordable price point for a children's sprung mattress, with fewer published construction details than pricier options.
Is delivery free on the Jay Be Simply Kids mattress?
Mattressman offers free next day delivery on this mattress. That's the retailer's own delivery service, so timings and costs may differ if you buy from another stockist.
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