Size: 5mm*3m Material: PVC+EVA+steel wire Weight: 180g Package contents: 1 piece of skipping rope 1. Durable Adjustable Rope This jump rope is made of steel wire coated with a strong PVC material to keep it durable even after long periods of exercise. Its adjustable length design allows you to customize the length to suit your needs, making it suitable for most age groups, whether children or adults. 2. [Jump fast, jump easy] The jump rope built-in high-quality ball bearings, to provide you with comfortable jumping practice. It supports fast jumps while protecting you from potential entanglements while meeting your safety and convenience needs. 3. Ergonomic Foam Handle Ergonomic handles are carefully designed for your safety and convenience: they are covered with a soft sponge to make the handle comfortable to hold. Non-slip and moisture absorption function can also dry the palm, so that your exercise comfort and safety 4. Fitness AnytimeAnywhere. Whether you're a female or a male, a child or an adult, a beginner or an expert, you can start jumping rope anytime, anywhere. It's simple and effective, and it helps strengthen your body, lose weight, and increase endurance. 5. Easy to Carry You can easily carry skipping rope for fitness. Put it in your pocket, when you need to use it to jump rope exercise, very convenient.