The U.S. Army flag has the official seal of the War Office on a white background. Beneath the seal is a broad scarlet scroll bearing the inscription in white letters, 'United States Army.' This flag is made from a specially created nylon for outdoor use. It features a white polyester duck heading and brass grommets. Strong and durable, the special parachute cloth treatment reduces sun and chemical deterioration. The flag is acid dyed for long lasting color and includes canvas heading and grommets for hanging.