Zip Lubricant
Waterproof zips are robust pieces of kit and can take a little use before they loosen up. Lubricant helps zips run smoothly by making them easier to slide open and shut so you don’t need to use as much force.
How to use:
Apply a small amount to the front, back and inside of the zipper dock & run the zipper to distribute the lube along the teeth. Apply to keep the zipper stick free whenever needed or after cleaning your bag