United States (U.S.) Army Officer Trousers. Riding-style pants for a Cavalry or Armored Officer. Button fly front. Appears to have military laundry marks on interior and inked in initials. No size tag I could find, however, waist appears to be about 15 1/2 inches across (31 inch waist), Inseam appears to be about 26 1/2 inches, and overall length about 40 inches. I believe this is 1930s-1940s (WW2) era. Very worn and used condition with some staining, and snags/holes.