Simba Hybrid® Kids Mattress

Country of Origin
United Kingdom
Mattress dimensions
Single: W90 L190 D16 (cm)
500g knitted cover
CertiPUR® foam support base
Open structure CertiPUR® foam with heat diffusing graphite for 1000gM (Sheet)
Titanium alloy Aerocoil® pocket Springs - 970 springs, 1.8mm thick
- Signature Comfort
  The comfort of Simba engineering, thanks to our patented titanium alloy Aerocoil® pocket springs, plus a layer of our fresher feel Simbatex® foamSafety First
- This mattress fits snugly in a shallow bunk bed or kids frame for increased safety. With little ones tucked in securely, everyone rests easy.Grown-Up Friendly
- We added an extra foam layer to help keep grown-ups comfortable whether they’re snoozing in the spare room or snuggling up for a bedtime story.
  MaterialsTested & trusted
CertiPUR® foam
Designed to protect
All the foam we use in our mattresses is certified to CertiPUR® requirements, so you can rest easy knowing that they contain no heavy metals like mercury or lead. 
200-night trial
You get the same 200-night trial with our Kids Bed Mattress as with our Hybrid® Mattress. No need to lose sleep.
Made for most bases
Our mattress fits snugly in most bunk or kids frames - all you need to do is make sure the slats are evenly spaced so you get a smooth and even sleep surface.
Simba and Sustainability
We believe protecting the planet is as important as quality sleep.

We’re proud to be founding members of British Retail Consortium climate action roadmap and the UK’s first B Corp certified sleep brand; B Corp status is an accreditation that is only awarded to select businesses that promote social and environmental change through how they work and operate, something we consistently strive for.

Simba mattresses are made in the UK; we also aim to reduce waste by offering a specialist mattress recycling service as well as a certified refurbishment programme.

We aim to use packaging which includes recycled materials (or materials from approved FSC sources) as much as possible, and we endeavour to use more sustainable materials and processes across our range, including  Better Cottonand recycled materials wherever we can.