Nalgene Collapsible Narrow Mouth Canteen - This super strong plastic canteen will go with the flow and stand up when asked. When empty, it becomes soft and flexible enough to be rolled or folded. Guaranteed leak-proof system with a lop-top cap. No need to carry a glass bottle of wine. The 32 oz. canteen makes a great caraf. Fill with your favorite wine, discard the bottle and easily stow in your pack. Buy two - one for Red and one for White wine. 16 oz. and 32 oz. available.

Nalgene Collapsible Wide Mouth Canteen - This super strong canteen is flexible but will stand on it's own. The wide mouth opening accepts ice cubes. Fill with ice in the morning and use it to keep thing cool and have fresh water at the end of the day. Guaranteed leak proof system with a loop-top cap. 32 oz. and 48 oz. available.