... % waterproof 3.Any color and design 4.Timely delivery 5# colourful waterproof zipper open end Specifications:1.nylon waterproof zipper2.Be used ... .Material: nylon,plastic,metal,alloy.2.Type: open-end,close-end,two way open-end,etc.3.Color:red,various colors and custom color ... is available.4.Size:#3,#5,#7,#8,#10,etc ...