... 3) Soft, flexible 4) Factory price Solid Silicone cord/string/wire-Black 1) Non-toxic,odorless2) Various kinds ... Soft, flexible4) Factory priceSpecifications: silicone string/silicone: rubber cord 1)non-toxic ,ROHS, general inertness 2)resistance to high ... Certificate4.Standard color: Red,blue,white,gray,green,transparent,(Other color available upon request.) Silicone Rubber Tube is manufactuerd ...