Traction Device, Footwear Coverage Style Ball, Heel, Upper Material TPE, Traction Type Stud, 6-3/8 in L x 1-1/4 in W x 4-1/8 in H, Traction Material Tungsten Carbide, Traction Attachment Style Pull-On, Fits Shoe Size Men's 2-1/2 to 4-1/2 / Women's 4-1/2 to 6-1/2, Gray, Green, Unisex, For Use on Surface Types Ice, Outdoor, 1 Pair