3" - 72" Vislon Zipper YKK #3 Light Weight Molded Plastic Separating Color 501 White By Each (Select Length) (Length 6 inches) Vislon Zipper YKK #3 Light Weight Molded Plastic Separating Color 501 White By Each (Select Length) YKK's lighter weight molded separating zipper. Perfect zipper for sweaters, Doll Zipper and light weight jackets.