Rothco’s Aluminum Canteen Cup has a capacity of 18oz. and fits with the G.I. Style Aluminum Canteen (Item #414). This canteen container features a sturdy folding handle that can be easily folded away to take up less space. Whether you are camping, hiking, or in any outdoor situation, Rothco’s canteen cup is perfect to bring along with your other outdoor gear (Canteen Sold Separately).