These are anti-slip spikes for shoes that support walking on snowy or icy surfaces. They are easily attached to the soles of your shoes, and the metal spikes firmly grip the ground, helping to prevent falls. Fits shoes from 23-27cm Quantity: 1 pair (2 pieces) Compact and lightweight, making them convenient to carry. Recommended for commuting, going to school, outings on snowy days, outdoor activities, and as a precaution when traveling.