<p>Springen resistance parachute is a special item to improve your run speed and strength. It can be widely used in training track and field, running ball games, cycling, skating and other projects.</p><p>How to use the item?</p><p>Please tie the belt around your waist, and run as fast as you can. The faster you run, the bigger resistance you get.</p><p>Product Specifications:</p><p>25 lbs of resistance </p><p>Color: Black </p><p>Material: Polyester </p><p>Diameter: Approx 56 inch </p><p>Adjustable Waist: Approx20-42 inch </p><p>Packing Contents: </p><p>100% Brand New </p><p>1 x Speed Resistance Parachute </p><p>1 x Carrying bag</p>