product 1. Stretch Band: Elastic resistance band-like stretch band for pre- and post-workout fitness stretching as well as physiotherapy and muscle rehabilitation training. The integrated loop handle provides additional control and safety for optimized stretch.2. Built-in loop handle grips: The strap features multiple hand/foot loops for varying degrees of stretch and control. Great for physical therapy and rehabilitation to keep muscles and joints loose and stretched.3. Stretch Avoid Injury: The stretch straps will safely help beginners to advanced athletes and yogis stretch and exercise before and after a workout - if you feel tight, grab the straps and stretch for safety4. Elastic stretch: Leg band elastic material stretches to provide moderate resistance band-like pull and feel, supporting just the right amount of resistance and pressure every time