SMART DESIGN: Allows cubes to be easily filled by filling water from the top as you would with a water bottle.
High flexibility: The box can be expanded once the water freezes and the straps are pulled.
SAFE AND HEALTHY: Made of silicone and BPA-free materials.
Large Capacity: Produces 18 ice cubes at a time.
Airtight: Prevents water leakage and makes it easy to carry on trips and outings.

Fill the ice cubes with water from the top as you would a water bottle.
Place the box in the freezer and leave it until the water freezes.
After freezing, pull the straps to expand the box.
Remove the lid and pour the ice cubes into glasses or your favorite drinks.

TRIPS AND OUTINGS: Perfect for outdoor use such as beaches and parks.
Summer Times: Ensures you have cool and refreshing drinks anywhere.
Daily Uses: Provides you a convenient way to make ice cubes at home.