... a wide range of zippers,including nylon zipper,resin zipper,plastic zipper,copper zipper,conceal/invisible zipper,and various zipper sliders&pullers,etc...They are widely ... ,shoes,etc. 1.Material: nylon,plastic,metal,alloy.2.Type: open-end,close-end,two way open-end,etc.3.Color:red,various colors and custom ...