Weighs just 3.1 ozCollapses flat for easy carrying and storageHolds 4oz (1/2 cup) of waterFood Grade Stainless SteelConvenient lever action key ring for attaching to backpack, silverware, etc.
Super light weight and portable, perfect for camping, hiking or just carrying in your purse! The cup collapses and has a tight cover so that it stays compact, you don't have to worry about it coming off in your pack. When you need a cup, simply take off the cover and expand it out to full size. Holds 4 oz. Food grade stainless steel.
Brand: Emergency Zone, Model: 232