Drink your favorite beverage wherever you are by having it in the daily go-to glass. This drinking companion is made of BPA-free high borosilicate glass that sports a silicon-made sleeve that makes it easy to grip. Even better, your drinks will stay safe in this 12 oz. glass as it is sealed with a spill-resistant sip-top lid that has a built-in straw hole. Drink with assurance from this glass as it is approved by the FDA. Keep this glass clean by hand washing it after every use.