Durable Non-Separating Zippers or Cremallera: The colored zippers with nylon coil, metal slider, and zippers 20 assorted colors tape make perfect fashion zippers, dress zippers, purse zippers, quilting & upholstery zippers, and pocket zippers for bags and purses. Preshrunk 5 Inches Sewing Zippers & DIY Craft Zippers: The zipper is a great replacement zipper for sewing dresses, shirts, jackets, coats, jeans, pajamas, pants, skirts, costumes or crafting wallets, cushions, pillow cases, pouches, handbags, and pet clothes. Easy to Sew Fabric Zipper by Hand & Sewing Machine: The cloth sewing zippers for indoor & outdoor use are washable & dryable and zip fluidly. The colorfast all-purpose zippers make great plain zippers for cotton, leather, fleece, canvas, denim, and vinyl. A Zipper Bulk Pack Must-Have: The lightweight size #3 zipper with 4mm tiny zipper teeth, 5” or 13cm long zipper coils, and 6” long & 1 inch wide soft poly zipper tape are necessary sewing notions for sewing closure or cierres para costura. Bulk Zippers in 20 Colors: The 100 assorted zippers have 5 nylon coil zippers in each color of yellow, white, royal blue, red, orange, olive green, navy blue, green, brown, beige, gray, black, lime green, purple, hot pink, cream, teal, pink, maroon, & dark pink.