The ideal bottle for bike cages, exercise machines and backpack pockets. There’s no need to pull or bite the top—simply squeeze and liquid flows through the self-sealing valve. Then twist to close, and toss it in a bag for care-free storage.

Nalgene bottles have a hassle-free lifetime warranty. If your bottle ever breaks, cracks, or starts leaking, Nalgene will replace it at no cost to you. See our "Warranty" page for more details.