Features
12-13, Whole Box, Cut to Length, Unisex, Portable, Open, Workout Resistance, Hard Case, Stretch, Medium, Dispenser Box, Different resistance levels are determined by thickness of the tubing portable and versatile with virtually unlimited uses provides both positive and negative force on the muscles, improving strength, range of motion and cooperation of muscle groups, Thera-Band Tubing 100Ft Green (Heavy) Workout Resistance Tubing