Leak-proof and guaranteed for life (like most of our stuff), this 32 oz. GORUCK Nalgene bottle clips well into the inside MOLLE of your ruck with a carabiner. After multiple tests in the GORUCK Challenge, we found this to be the most durable water bottle around.
Pro Tip: Use a Nalgene to mix electrolytes. Then stow in your ruck for easy access. They pair perfectly with a hydration bladder, that’s for H2O only because hoses are harder to clean than bottles.