This small utility product is what you need while walking.
You dont need to carry a bag for those water / beverage bottles, neither you need to carry them in your hands.
-Just insert the head of the bottle in the holder and hang it!
-Can be hung to belt, pockets, bags, handbags, etc.
-For use with bottles of capacity 0.2L to 1.6L
Note: Bottle lid diameter must be 27mm or up