How to inflate: The drink float can be inflated with an air gun or blown with the mouth, and the other hand holds the blowing hole. Floats material: The pool cup holder is made of PVC plastic, which can hold 12-15 oz drinks, cannot be too large a cup otherwise it will tip over. Various shapes: Inflatable cup holder with 15 different pool drinks, will satisfy everyone's demands and distinguish which one was theirs. Unique design: The cup holder float is very light, you can carry drink floats to any party, if you want to use, just fill with air. When you feel thirsty when floating or swimming, you can bring the drink float into the water and enjoy your party time. Versatile use: The inflatable drink floats are perfect for summer pool party, bachelor party, themed birthday party and more. Can not only be used as pool cup holders and party favors, but also as fun pool or bathtub toys for kids.