The 18 teeth ice crampons are made of high-strength, abrasion-resistant stainless steel, providing excellent traction on a variety of ice surfaces or other worst conditions. High elastic rubber straps for a secure fit. Nice for safely walking, hiking, or jogging on packed snow or ice. Features: Features 18 spikes per foot, 12 spikes at the forefoot and 6 spikes at the heel, for aggressive and stable grip on a variety of icy & slippery surfaces. Easy to put on and take off with super elastic rubber straps. Carry bag included for storing your crampons. Strategic placement of spikes ensures equal distribution of weight for long-lasting comfort and durability. Suitable not only for winter walking outdoor ice and snow, but also for the hunting, climbing, mountaineering, hiking fishing and etc. Cooperate with all kinds of sports shoes, hiking shoes, and mountain boots, etc. Specifications: Material: Silicone + Stainless steel Color: Black / Orange ( optional ) Product Size: M / L ( optional ) Package Weight: 290 - 300 g / 10.2 - 10.6 oz Package Size: 10 * 6 * 8 cm / 3.9 * 2.4 * 3.1 in Package List: 1 * Pair of Crampons 1 * Carry Bag