The BrüMate ReHydration Bottle is a 25oz straw-lidded insulated water bottle made for rehydrating and keeping all your beverages chilled while on-the-go. This bottle can also hold 25oz of your favorite liquor so you can keep your spirits ice-cold while on-the-go with a leak-proof, twist-off lid that doubles as a 1.5oz shot glass (previously referred to as the BruMate Fifth).