• High strength zinc alloy spikes, strong, tough and corrosion resistant
• 10 spikes design, can dig in varieties of ground, effectively anti-skid, firm and safe
• Easy to use, fits over most shoes and boots
• Perfect for snow walking, snow mountaineering, glacier hiking, etc.
• It can resistant to the cold of minus 40 degrees Celsius

Specification:

• Material: thermoplastic elastomer TPE + zinc alloy
• Flat size:
• S Size: 16*11cm; suitable for 30-35 shoes, weight: 87 grams
• M Size: 20*12cm; suitable for 36-40 shoes, weight: 115 grams
• L Size: 21*13cm; suitable for 41-44 shoes, weight: 117 grams
• XL Size: 25*15cm; suitable for 45-47shoes, weight: 158 grams