The Kids Choo Choo Comfy mattress is especially created for kids keeping their comfort in mind and has a novelty design. This Mattress is made from unique upper layer of high density visco-elastic polymer gel. Originally designed for NASA missions, it is soft and pliable following the outline of your body perfectly. FEATURES : Material : Memory Foam Finish : White, Blue 2cm of memory foam 15cm Thickness Dry cleanable cover Zip off cover Orthopedic mattress Sanitized fabric Hypoallergenic Anti dust mite features Made to British Standards/Regulations Vacuum packed and rolled Available at an affordable price Images shown are for illustration purpose only DIMENSIONS : Mattress Size : Small Single Mattress