The Cortland water bottle is the ultimate companion for everyday life. It features all the functions you love about Contigo products, and much more. The Autoseal technology is 100% leak-proof and drip-free. The drinking button can be operated with one hand - perfect for on-the-go. Safe drinking is ensured by a protective cover over the drinking opening, which shields against dirt and germs. The one-piece lid has no loose parts and can be opened for easy cleaning. Both the lid and the bottle body are dishwasher safe. A button lock provides additional safety while on the move. A carabiner clip allows for attachment to bags, backpacks, keys, and more. The bottle fits most car cup holders.