GYMAX Gymnastics Mat, 6 FT x 4 FT Folding Thick Exercise Mat with Carrying Handles, Hook & Loop FastenersHigh Density EPE Foam Padding: Filled with 1. 6" of soft and comfortable EPE foam, this exercise mat provides soft but supportive cushioning and better shock absorption for working out. In addition, its high resilience padding provides a safe and cozy play area for kids to enjoy. Waterproof PU Leather Cover: Crafted for maximum comfort, this yoga mat features a lead free PU cover with strong stitching for excellent tear resistance and durability.