About UsOur company was established on 2012. We are committed to provide the top quality of Sewing products and to all of our customers from USA.MiniRed #3 White Jacket Zipper total have 10 yards in continuous, you can cut at any length ly. Material are made of Nylon, which are very strong and practical. Quality for our Nylon coil sewing zippers are sure better in the market. It will greatly improve your life quality and you will enjoy the crafts projects, just take action and one to use!Specification for Nylon Zippers:Material for zipper tape: Premium Polyester Material for Zipper teeth: NylonMaterial for Zipper pulls: ZincAlloy (White )Size: #3 ZipperLength: 10 yardsWidth for zipper tape: 1.02 inchesColor: White Advantage for #3 ment Zipper:Practical and durableMake your own sizeWidely applicationszipper slide up and down smoothlyEasy to useHow to install slider:1.Keeps the top of zipper neat and flat, then separate the zipper teeth2.Cut one side of zipper tape about 1/5 Inchshort 3.Put longer side of zipper teeth into the slider4.Put shorter side of zipper teeth into the slider (Both sides as the picture)5.One hand hold on the zipper tape nearby the slider, the other hand hold the slider base, then push.6. Finished installPackage included for #3 Zippers 10 Yards #3 Zippers (White )20PCS Zipper Sliders