Low-Pro Heel Traction Ice Cleat, Footwear Coverage Style Ball, Heel, Upper Material Rubber, Traction Type Stud, 5 7/8 in L x 5 in W x 4 1/2 in H, Traction Material Tungsten Carbide, Traction Attachment Style Strap-On, Fits Shoe Size Men's 6.5 to 9 / Women's 8.5 to 11, Gray, Orange, Unisex, For Use on Surface Types Ice, Snow, Indoor