Durable cotton skipping rope with wear hose. Jumping rope is one of the best exercises that spends little time but burns lots of calories. 10 minutes of jumping is about 10 minutes of sprinting, about 25 minutes of swimming, about 30 minutes of jogging, or about 50 minutes of yoga.Why choose ? offers all customers who are always looking for a better life, the best goods at high cost already for several years and always want further.Premium ball bearing for flexible 360° rotation. Prevents tangling and rolling. Specifications: Dimensions (L x W): 3.3 m. Handle length: 16.5 cm - Handle material: EVA + PP - Rope material: Cotton; Rope diameter: 9 mm.The ergonomic handles covered with soft non-slip foam (absorbs sweat) provide a pleasant feel and a firm grip. The rope has a diameter of 9mm and comes with a protective scratch-resistant silicone hose, it gets thick and heavy, easy to jump and lasts quite a long time. The length of the rope can also be easily adjusted, suitable for adults, children, men and women. High quality ball bearing.Foam covered handles Heavy polyester cotton rope. Efficiency comparison