Our ball bungees are made of high quality material. The bungie cord pack locks widely used on a lanyard, luggage, clothing, backpack, sport wears, shoelace, tent and more. Replace broken cord locks. These heavy duty bungee balls Suitable for a variety of purposes: Boat Shelters, Tarpaulins, Marquees, Trailers, Camping, Caravanning, and Commercial Applications. Note: small items, not suitable for children under 3 years old Tips: You can use it yourself or make it as a gift for your family, friend, and coworkers color:Black Material:nylon+pvc size:15cm Package Contents: 50 x ball bungees Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.