Traction Device, Footwear Coverage Style Heel, Upper Material Rubber, Traction Type Stud, 8-1/4 in L x 2-1/4 in W x 9-3/4 in H, Traction Material Tungsten Carbide, Traction Attachment Style Pull-On, Fits Shoe Size Men's 10-1/2 to 13 / Women's 11-1/2 to...