Helix Kids Hybrid Mattress Size:Twin This mattress combines responsive pocket-coil

This mattress combines responsive pocket-coil technology with a balanced medium feel

it works with specialized cool-to-the-touch covers so you stay measurably cooler—all night long

durable support

dust mites

Helix Kids Hybrid Mattress Size:Twin This mattress combines responsive pocket-coilThe Helix Kids Mattress is an innovative, award winning mattress specifically made for growing kids. The mattress features a 2 sided design with a firmer side for children aged 3 7 who need more support as they grow. When theyre ready, just flip it to the softer side, with a memory foam comfort layer, which we recommend for children ages 8 12. This mattress includes kid friendly features including a hypoallergenic TENCELTM cover, a plant based water