From pre-meeting iced coffee to post-workout electrolytes, the FREEZE™ bottle tackles it all. Just stash it in the freezer to chill the built-in active cooling gel and keep your cucumber-mint spa water chilled for over an hour. Quantity: 1 bottle Capacity: 20 oz. Materials: BPA-free plastic, stainless steel, silicone Design: double walled with active cooling gel Care: hand wash Directions: stash your freeze bottle upside down in the freezer for refreshingly cold beverages or keep it in the fridge. For best results, chill for 2+ hours before using.