Ergonomically superior anti-fatigue mat designed for wet or dry environments. 5/8" thick nitrile/PVC-blended foam provides superior anti-fatigue properties. Anti-microbial treatment provides lifetime protection from odors and degradation. Beveled edges provide a safe transition from floor to mat; certified high-traction by the National Floor Safety Institute (NFSI). Lightweight and flexible for easy handling and cleaning. Grease and oil resistant. Chemical resistant.