Versatile Fixings: : The tarp stretcher is an essential tool for outdoor fixing of tarp, tent, awnings, poles, fishing rod and shade cloth. And bead bungees are also ideal for indoor use to organize cords, cables, pipes, curtains, or to secure lights or other decorations. Material: : Cords Tarp Elastics are specially designed and tested with high quality black plastic and UV treated elastic cord which can provide sufficient tension and firm fixing, which fix the tent in the right position, will not damage the skin. /p> Long Lasting: : Ball bungees are made from 100% premium quality latex and UV resistant treatment elastic cords, making them weather resistant, fray resistant and durable . Easy to use: : The tensioner with balls can be easily pulled through an eyelet or wrap the two strands of the loop end around the objects you want to secure together, then slide the loop on the end of the ball. Quan tity: : There are 30 rubber bands in the package, the effective quantity will meet your multiple needs in life.