Now available in the military colors of Foliage Green & Coyote Brown, The Nalgene® "Tritan Oasis" is BPA FREE and fits in all military style canteen cups. It holds 32 oz. and is made from tough, translucent Eastman Tritan® copolyester, right here in the U.S. Measures 8-1/2" high x 4-9/10" wide x 3-1/10" thick. Weighs 4.5 oz. This is ideal for those who hate to give up their military canteen cup!