ByAnnie - Zippers By The Yard - 4 Yard white/white

White 4 yard (± 365 cm) zipper with 16 white zipper pullers

You can use this to make zippers at any desired length. You have 16 white pullers that you can attach to the zipper yourself. You can provide the zippers with 1 puller, or with 2 pullers if you want to be able to open a bag to 2 sides, for example.