Ranco Industries DS-3660 Dura Step 3 ft. x5 ft. x .5 in. The new Dura Step anti-fatigue mat combines technology and craftsmanship in an exclusive 2-layer A durable embossed wear surface of vinyl is polymerically integrated with a moisture resistant&#44; The advanced dual action performance of the Dura Step mat provides safety&#44; comfort and a long This exclusive manufacturing technique combines a 3/32 embossed wear surface with a 3/8 closed-cell Durable beveled edges on all four sides provide users with a lay-flat safety border insuring smooth