The 8” Helix Kids Mattress is made with coils in the body of the mattress to provide excellent support and durability. These coils are 6” tall and when combined with the mattress’s foam layers, the full height of the mattress comes to 8.”
The 6” Helix Kids Mattress is made with a layer of high-density foam in the body of the mattress to ensure support and durability. This foam layer is 4” tall and brings the full height of the low profile Helix Kids Mattress to 6.”