3M 9920 Static Control Anti-Fatigue Mat

3M Static Control Anti-Fatigue Mats enable workers to stand comfortably for long periods while minimizing the fatigue associated with stand work. Manufacture from durable rubber, 3M Anti-Fatigue Mats consist of a matrix of hollow cylinders that function like a spring when compressed. These mats provide a durable cushion that offers secure, stable footing and a unique energizing responsiveness. Their structure provides a stable surface supported by rubber cells that soften in response to surface activity. These cells provide the most effective cushioning solution because the 3M Static Control Anti-Fatigue Mats get softer as compressed, not harder like products made of foam.Information provided by 3M