3M(TM) Safety-Walk(TM) Cushion Matting 3270E Black 4 ft x 20 ft., 1/case Ideal solution for fatigue resistance in dry environments. Below the surface a dense network of coiled vinyl loops provide uniform compression and support. The solid top design construction has a durable slip-resistant surface to help prevent accidental f Textured, solid top surface improves traction and allows debris to stay on top for easy cleanup. Helps reduce fatigue and improve productivity for employees who spend long hours on their feet in dry environments. Coils are permanently fused to the top surface and will not delaminate or separate when wet like foam mats.