American family owned and funds stay in our economy. 100% borosilicate glass, 100% BPA free, Odor and stain free.
Non slip 100% food grade silicone sleeves come in several colors, acts as an insulator for hot or cold and helps protect from shocks, great for on the go, beach, outdoors and parties
Can handle any drink you want whether it is hot or cold and look fantastic
Borosilicate glass is a type of glass that contains boron trioxide which allows for a very low coefficient of thermal expansion. This means it will not crack under extreme temperature changes like regular glass. Its durability has made it the glass of choice for high-end restaurants, laboratories and wineries.
tumbler except lid and base is dishwasher safe, hand wash with soap the wood components towel dry after. Do not microwave
Wet glass is very very slick and slippery. The Silicone sleeve may still condensate with iced drinks and hot day. However, the sleeve keeps it from slipping out of your hand. DO NOT take off sleeve unless its absolutely necessary. Nothing is getting between the sleeve and glass.