D8347 Traction Device Footwear Coverage Style Ball Heel Upper Material Rubber Traction Type Stud 9 in L x 1-1/4 in W x 5-1/8 in H Traction Material Tungsten Carbide Traction Attachment Style Pull-On Fits Shoe Size Men s 7 to 8-1/2 / Women s 9 to 10-1/2 Gray Green Unisex For Use on Surface Types Ice Outdoor 1 Pair