Antifatigue Runner, Anti-Slip Backing Yes, Number of Border Stripes 0, Resistance Properties Dyna-Shield(R), Insulation, Tear Resistant, Wear Resistant, X-Ray Detectable No, Width 3 ft, USDA Certified No, Welding Safe No, Washdown Safe No, Series 417 Bubble Sof-Tred(TM) with Dyna-Shield(R), Thickness 1/2 in, Thermally Insulating Yes, Surface Material Closed Cell PVC Foam, Surface Texture Raised Pattern, NSF/ANSI 52 No, Reversible No, Surface Design Bubble, Number of Beveled Edges 4