Trousers, cold weather, permeable. Gov't issue, brand new! OD color, has braided side loops to attach to suspenders. Trousers have water repellent properties. Sizes small and large only. Small waist size is 27"-30", Large waist size is 35"-38". NSN #" 8415-01-013-4836. Fabric is 50% nylon, 50% cotton. Manufactured by Alamo Mfg. Co, Inc.