Description: Fixed position, targeting a faster recovery and a solid strength of your foot during the day. Perfect for Achilles tendon or arthritis. RECOVER MORE FAST. Eliminate pain and discomfort in your foot. Suitable to recover of injury of volleyball, basketball, running, hiking, gymnastics, cross training, workout, football, baseball, soccer or walking. High elasticy fiber cloth. Specification: Material: fiber cloth Length: approx. 61.5cm/ 24 inch Fixed Strap Length: approx. 8.5cm/ 3.3 inch Color: Black How to Use: Hold the resistance elastic strap on the soles of your feet Hold the plastic xlasp in your hand Push the instep down hard against the back of the foot Suggest 2 groups of 10 times per day. Package Includes: 1 Piece Training Band