Zipperstop Wholesale YKK&reg; Sale 25 Assorted Colors 3 Inch YKK Brand Zippers #3 Nylon Coil Zippers (25 Zippers / Pack) Zipperstop Wholesale YKK Sale 25 Assorted Color 3 inch YKK brand Zippers #3 nylon coil zippers (25 zippers / pack) Overall length- 4.5" (11.50 cm) Actual zipper length- 3" (8 cm) Strong yet lightweight zipper for slacks, shirts and dresses. Color may vary on your monitor.