New. The US Army1981 Night Desert Camouflage Trousers by Clifford Industries Inc. are made of 50% cotton and 50% nylon. They feature 2 back pockets, 2 access side pockets, and 2 access cargo pockets. The waist can be adjusted by draw cord and the leg bottoms should be worn outside footgear and secured with draw cords. These trousers are designed for night camouflage in desert areas. They come in medium short size with waist measurements from 31 to 35 inches and inseam from 29.5 to 32.5 inches. The stock number is 8415-01-102-6291.