Caffein8 commercially compostable PLA Straws are perfect for any cold beverage. These strong and sturdy compostable straws are designed to enjoy the coldest of drinks. Caffein8 straws are meant for cold beverages only and it is not recommended to use for hot beverages. It is also recommended to store Caffein8 straws in a cool dry place out of direct sunlight. Pair with ZWP™ commercially compostable cold cups and lids. Caffein8 Compostable Straws meet ASTM standards.