... Offset printing, silk screen printing, Hot stamp, etc 3] Zipper, Drawstring,Button, etc 4] 0.15-0.5mm PVC bag ... Materials: Transparent PVCThickness: from 0.15mm to 0.5mmClosure: Zipper Top, Self Adhesive Seal, button closure, Drawstring, Heat Seal ... Printing, Silk Screen Printing, Embossing, Imprint, Hot stamp, Forested Printed and etc.Packing: OPP bag, Carton and Customers' requirementsOEM: LOGO ...