Glacier Freezer Double Wall Water Bottle
PETG has good impact resistance and outstanding thermoforming characteristics. Liquid can be frozen. Unique carrying handle lid. Wide lid for easy clean and fill. Flip-top spout for easy drinking. Suitable for cold liquids only.
How to use:
Place your empty Water Bottle into your freezer until the gel polymer housed between the inner and outer bottle walls freezes.
Now simply fill your bottle and you’ll have cold water for hours.