<b>PRODUCT SPECIFICATIONS: </b><br>Parachute Material: Polyester Fiber<br>Belt Material: Nylon<br>Diameter: Approx. 56 inch<br>Resistance: 25-50 lbs(2 Umbrellas)<br>Adjustable Waist: Approx. 20-42 inch<br><br><b>HOW TO USE THIS SPEED TRAINING PARACHUTE?</b><br>1. Plug the buckle of the parachute into the buckle of the waist belt.<br>2. Put the belt around the waist, fasten it with the quick-release clip, and then adjust the size of the belt by adjusting the buckle.<br>3. Start running, as the speed test speeds up, the running parachute will open to the maximum extent and the resistance will increase.<br><br><b>TuXHui TIPS:</b><br>When training, please do not try to drag the speed training parachute on the ground, which will damage the parachute.<br><br><b>PACKAGE INCLUDED:</b><br>2 x Speed Parachutes with ONE Waist Belt<br>1 x Carrying Bag<br>1 x User Manual<br><br><b>RISK-FREE PURCHASE</b><br>Don’t worry about missing Amazon’s return window. Any quality problems or unsatisfied order please feel free to contact with us, and we are committed to ensuring you are satisfied.