Multifunctional: Our rubber cords with balls are ideal for securing household items, tents, tarpaulins, sleeping bags, sunshades, curtains, long data cables, and other items that need to be tied. They are very practical in your everyday life. Durable: Our product is made of environmentally friendly PP materials with properties such as insulation and wear resistance. You can use it without worry in the temperature range of -30 to 140C. Safe, durable, and long-lasting! Strong spring force: In their natural state, our rubber cords can be stretched by 10 cm with gentle tension. They also have good elasticity, so they are not easily damaged and can be used multiple times. Easy to use: Only two steps are required: First, place the object you want to tie or secure on the rubber cord; then thread the cord with the ball through the other end; all done! You can complete the installation and disassembly in just a few seconds. Perfect customer service: We believe that the various lengths and quantities of rubber cords with balls can meet most of your needs. If you are not satisfied with our products, please contact us immediately. We will resolve the issue within 24 hours and provide you with a satisfactory solution. Happy shopping!