Replenish and rehydrate all day long with a 32 oz, sweat-free stainless steel water bottle keeps hot drinks hot for up to 12 hours, and cold drinks frozen, iced or chilled for up to 24 hours. Choose from 2 unique colors: charcoal or lotus purple, which feature antibacterial double-walled stainless steel with a BPA-free lid. Inside the water bottle, time seems to stop: when you pour your water and add chunks of ice in the morning, they’ll still be there for your hot yoga class after work.