• SIZE ADJUSTABLE -- Adjusts to boot sizes from 3.5 to 10.5;
• TRACTION -- 7 points spikes for a good traction on the forefeet in varieties terrain;
• NON-SLIP CLEATS -- Attached to footwear to improve mobility and safety for walking and trudging;
• COMPATIBILITY -- Compatible for all kinds of sports shoes, hiking shoes, mountaineering boots;
• APPLICATION -- Designed for crossing snowfields and icefields on low angled slopes;