Elastic Rope 1,Nylon, black PP yarn, latex silk 2,Steel hook, electrophoresis 3,packing with double blister and hang tag Elastic RopeBlue PP yarn, 18"2 steel hookspacking with double blister and hang tag1. 100% made of high tensile pp rope 2. Solid perimeter, unscratched rubber tension cord 3. Hold most loose items securely 4. Color & Size: custom design, any color and size are available5. ...