Sherwood EvoSleep Bio Gel is a gel mattress collection featuring Bio Medical Gel layer, CertiPur US Certified Foams, soy based Polyurethane Foam core, memory foam and gel memory foam. 20 years non-prorated warranty.
Known models: Rx 300, Rx 500, Rx 700. All models have the same support, but vary in amount of memory foam.
Super Heavy Weight Lycra Infused Knit Ticking Made With Organic Cotton
100% Natural and Chemical Free Fire Barrier Sock
Layer of Bio Medical Gel
Medium Firm Soy-Based Support Foam
Soft HD Soy-Based Comfort Foam - Rx 500, Rx 700
HD Memory Foam - Rx 500, Rx 700
2 layers of 3.5" Super HD Soy-Based Upholstery Grade
of 3/4" or greater required