Double Wall Insulated Stainless Steel Wine Tumbler
|Inner and outer both are 304 stainless steel|
Vacuum Insulation Technology
This tumbler has a double walled exterior with a vacuum between the walls. This means your drink has no medium for the heat or cold to transfer through. Your beverage will truly stay as hot or cold as long as possible. Retire your coasters and koozies. Even filled with ice or boiling water, the bottle will never sweat or get hot to the touch!
Copper Coated Insulation
The exterior of the inner wall, in the vacuum sealed area, has been dipped in copper for added insulation. Copper reduces the transfer of temperature, adding even more insulation to your cup. This technology gives the best insulation of any tumbler on the market!
304 Stainless Steel
The insulated tumblers are made of high quality food grade 304 stainless steel. Whether you are drinking water, beer or even coffee, this tumbler will not retain the taste or smell of any liquid. This reusable tumbler will help keep plastic cups and bottles out of our landfills.
1. Made with Food-Grade Stainless Steel, Features a Stackable Design, and is Dishwasher Safe.
2. Tumbler is also Perfect for Coffee, Tea, Vodka, Tequilla, Rum, Moonshine, and other Mixed Drinks.
3. Slimmest Double Walled Vacuum Insulated Tumber Available - Does Not Feel Bulky and Still Keeps Your Beer Extra Cold.