Come and see our amazing products. Keeps your mouth clean and your drink cold twice as long.Double-Walled Construction: Keeps water cold twice as long.Optimized Cage Fit:Engineered to securely fit in a variety of bottle cages.Easy to Clean Interface: All parts can separate for thorough cleaning.Nozzle Cover: Keeps dirt out and your mouth clean. Pls confirm with us about the packing info, stock color and exact production time before placing your order.