- Double-wall vacuum insulation keeps the contents hot for 12 hrs. or cold for 24 hrs.
- The inside temperature won't affect the outside temperature of the container—that means no burned fingers from hot beverages or condensation from ice-cold drinks
- Wide-mouth opening is 2.19 in. in diameter, making it easy to fill the bottle with beverages, ice cubes, soups and more
- Tough, food-grade 18/8 stainless steel is BPA free and resistant to bacteria and odors
- Note: Bottle may not be 100% leakproof when filled with carbonated beverages; keep the bottle upright