Features: 1. Suitable for casual shoes, flat shoes and boots,simple insertion and non-slip design to ensure that your feet and gel insoles are firmly fixed all day. 2. Ideal for running, cross training, climbing, basketball, other ball games Sport and casual use.Any age / footwear. 3. The material is specially designed to fully absorb vibration and reduce foot pressure during each step. It is suitable for high-intensity exercise and helps reduce fatigue caused by exercise, such as tibia splints, runners39; knees, and plantar fasciitis. 4. Can absorb moisture highly and keep your feet breathable and dry all day long. Natural fabrics with ventilation holes can reduce odor and have no odor. 5. The insole is super light and soft, which is very suitable for improving performance and reducing pain during exercise. A good cushioning effect can reduce the impact on joints and muscles. Very suitable for sports shoes, casual shoes and work shoes. Notice: *Actual color may be slightly different from the image due to different monitor and light effect *Please allow 1-3cm deviation due to manual measurement Description: Size please refer to the size chart Package List: 1 pair x Super Elastic Universal Insole