Features:With 18 high-strength steel teeth for aggressive traction, 6 tiny side steel teeth for non-slipping.Strategic placement of spikes ensures equal distribution of weight for long-lasting comfort and durability.Durable elastic harness ensures a tight hold on your shoe, even at cold temperatures.With fastener tape for you to wear more securely.Carry bag included for storing your crampons.Cooperate with all kinds of sports shoes, hiking shoes, and mountain boots, etc.Specifications:Material: Manganese steel & SilicaFit shoe size: Orange Size EU 36-40 / US 6-9.Color: Orange Item weight: 300g / 15.2ozPackage List:1 * Pair of Crampons（Does not include shoes）Notice:1. Please allow 2-3% error due to manual measurement.Please make sure you do not mind before you bid.2. The colors may have different as the difference display, please understand.