How to use
Each bag comes with 4 pairs of snaps
Note: Each pair of snap buttons is for one-time use, and the buttons cannot be installed on the holey bag first
1-Press the nail part of the snap into the Cup Holder's hole (from inside to outside)
2- Snap the smooth-side caps on. 3-Only two snaps are needed for a cup holder, keep the remaining snaps for spare parts
4-It is recommended to install in the third and fourth rows of holes counting down from the top.
Warm Tip: If you put a full water bottle in it, the weight will pull the side of the bag down, if not pull the whole bag over. So you need to put heavy items in your swim bag, it will work well