Boyd Gel Rest™ 412 Enhanced Memory Foam mattress features 4 layer construction, polyurethane foam core and gel infused, MicroTec Gel™ enhanced memory foam. Some of the layers offer improved ventilation by proprietary Stay Cool channel vented system. 25 year limited warranty.
Polyester/Cotton Stretch Cover
1" Convoluted Memory Foam
2" High Density Poly Foam
6" Polyurethane Ventilated FoamSpring
25 Year Limited - first 10 years
of 3/4" or greater required
We don't recommend buying a foam mattress unless you know the height, density or ILD of each layer this mattress was built with. Height and density of a foam layer determines the quality and durability of this layer. Overall quality and durability of the mattress is only as good as the quality and durability of its components.