1)book belt elastic strap, nylon velcro straps 2)any ... made of 100% nylon 3)pass SGS&ROHS Velcro Book Strap Feature and usage:1) One ending with a ... request, OEM are welcome.4) Using for apparels, watch band, binding book, luggage, sports equipment, wires & cables, fixed goods etc5) ... tape, Velcro straps, self- adhesive Velcro, Velcro cable tie, book strap, wrist band, soft loop, ski band & hair roller ...