The flag of the United States Army displays a blue replica of the War Office Seal set on a white field. Beneath the seal is a broad scarlet scroll bearing the inscription in white letters, "United States Army". Beneath the scroll, is "1775", the year in which the Continental Army was created with the appointment of General George Washington as General of the Army. All of this is on a white background.
| Flag Size | Unframed Size | Framed Size |
| Small | 13 in H x 24 in W | 18.5 in H x 29.5 in W |
| Medium | 19.5 in H x 36 in W | 25 in H x 41.5 in W |