Traction Device; Footwear Coverage Style Ball; Heel; Mid-Sole; Upper Material Nylon; Traction Type Grit; 11 in L x 4-1/2 in W x 1-1/2 in H; Traction Material Synthetic Fibers; Traction Attachment Style Strap-On; Fits Shoe Size 7 to 10; Black; Green; Mens; For Use on Surface Types Ceramic; Concrete; Dry Floors; Grease; Oil; Tile; Wet Floors; Indoor; 1 Pair