Firmness
Type
Hybrid
Depth (cm)
16
Number of Layers
Trial Period (nights)
Warranty (years)
Price Range
£399
Best Sleeping Position(s)
Certifications
Features CertiPUR® certified foams, ensuring no harmful chemicals.
Assessed from Simba's published specification for this mattress, captured September 2026, and from regular price comparison across our UK retail partners.
At £399 for a UK single, this sits in the mid range for a children's hybrid. The 16cm depth is a genuine practical point: shallower mattresses work well with bunk bed safety rails, which usually need the mattress to sit below a set height. Being a hybrid, it combines springs with foam layers, which typically means a balance of support and pressure relief, although Simba doesn't detail the exact build on its product page. That lack of published detail is the honest caveat. The price and dimensions are clear, but you'll want to confirm materials and any sleep trial before you buy.
Key Features & what's inside
Awaiting up to date specifications. Please check back later.
Who's it NOT for?
It's only available in UK single, so it won't work for double beds or shared rooms needing larger sizes. If you want full transparency on materials, firmness and trial terms before buying, the sparse product page may frustrate you, and you'd need to confirm those details with a retailer first.
Simba Hybrid Kids Mattress
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How deep is the Simba Hybrid Kids Mattress?
It's 16cm deep, according to Simba's own product page. That slimmer profile is useful for bunk beds and mid sleepers, where safety guidance usually requires the mattress to sit below the guard rail.
What sizes does the Simba Hybrid Kids Mattress come in?
It's available in UK single only. If your child's bed frame takes a different size, this model won't fit and you'd need to look elsewhere in Simba's range or at other brands.
How much does the Simba Hybrid Kids Mattress cost?
It's priced at £399 for the UK single, and it's listed with two retailers. Prices can move around during sale periods, so it's worth comparing before you order.
Does the Simba Hybrid Kids Mattress come with a trial period?
Simba's product page for this model doesn't state a trial period, guarantee or delivery terms. Check directly with Simba or your chosen retailer before buying so you know exactly what returns cover you'll have.
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