Traction Device, Footwear Coverage Style Heel, Upper Material Rubber, Traction Type Stud, 7 in L x 2-1/4 in W x 8 in H, Traction Material Tungsten Carbide, Traction Attachment Style Pull-On, Fits Shoe Size Men’s 7-1/2 to 10 / Women’s 8-1/2 to 11, Black, Unisex, For Use on Surface Types Ice, Snow, Outdoor, 1 Pair