Traction aids for all types of footwear, from boots to dress shoes! Available in 3 sizes: SM/MED (5-7.5), MED/LG (8-10.5), LG/XL (11.13.5) Molded TPR rubber construction upper easily stretches and fits over most footwear Durable carbide steel spikes for everyday traction on snow and ice Comes in 3 sizes to cover most shoe sizes 24 sets per master carton