The Original 32 oz Wide Mouth Nalgene with our On-The-Fly top. This leak proof, lock-top opens easily for convenient one-hand refreshment on the fly. Ideal for care-free storage in work bags, gym bags, backpacks and cup holders.
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.