Plastic Zipper 1,Pass ISO9001.OEKO-TEX standard 100 2,Material: plastic,derlin 3,Tape ... as anti-brass etcTypeO/E,C/E, 2 way O/E,2 way C/E,long chain etcLength depend ... Logo customers' design is available Certification Oeko-tex standard 100 Delivery time depend on your orderPackinginner carton in ... cartonShippingby air, sea ,courier etc Payment term L/C,T/T,cash etc Who invented the zipper? Whitcomb ...