Features: 1. Material: Rubber, polypropylene, PP. Long lasting and wear resistant. Full of elasticity. 2. Size: Approx. Rope diameter: 4mm/0.16in; ball diameter: 27mm/1.06in; length: 15cm/0.59in 3. Uses: Suitable for outdoor tents, bundle things. 4. Function: Use special knotting method to make the rope more tights, you can use it with confidence. 5. Light and small: You can carry multiple of the cords in backpack and is light in weight. Notice: 1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow minor deviation due to manual measurement. Specification: Type: tent ball head bungee cords Size: Approx. Rope diameter: 4mm/0.16in; ball diameter: 27mm/1.06in; length: 15cm/0.59in Material: rubber, polypropylene, PP Qty: 50pcs Package List: 50 x ball bungee cords