TOP OPEN This item enables you to quickly open the zipper from the top.
Pull up the slider using a little more pressure than usual, the slider will be disengaged and release from one side of the zipper teeth.


How to use TOP OPEN zipper

Item Variation

Close Open Two-way Chain
Size/Chain Type 5VS - OK OK -
10VF - OK OK -
10M - OK OK -

Care Information / Remarks

This zipper is originally designed for quick release application in an emergency.
Top-stop strength may be reduced from repeated use especially for VISLON® zipper.
Recommend to test it at the sampling stage.


Universal Design

YKK cannot guarantee that a product is suitable for a particular application therefore you should always conduct your own tests. Please contact a YKK representative for details if you have any questions and concerns.