1.Weighted jump rope:The gold combination of braided cotton rope+solid PVC rope(both 0.35inch in diameter)can not only prolong your jumping rope life by at least two times, but also make your jump rope ly switch from cotton rope to PVC rope,making your rope skipping more colorful. 2. and Anti-slip handle:The ergonomically designed aluminum alloy handles,It is designed with knurled wave texture that is more durable and comfortable that will enable you to maintain a firm grip during your workout 3.Tangle-Free and Adjustable Length:High quality ball bearing system avoids the twisting, winding or bending like other fitness ropes, it ensures stable and relaxed rotation,The Jump rope designed 9.8 ft and fit for all women men and adults,easy to adjust that you can cut the excess according to your heights 4.Perfect for Sports Fitness: Our exercise weighted skipping rope can train your stamina and speed, while improving the muscle intensity of your whole body, and building muscle definition and burning fat. This weighted jump rope is Great for Fitness Workouts, Cross fit, training, Jumping Exercise, Skipping, MMA, Boxing, Gym, Speed training, Calves, thigh and forearm strengthening, leg training and endurance training