The flag is of the same design and colors as the training brigade flag with the battalion number centered below the canton in the same color as the canton.
(1) Basic training (BT) and non-branch oriented general skill training (GST). The flag is teal blue with yellow fringe, canton, and numeral, and teal blue insignia for branch immaterial.
(2) Advanced individual training (AIT) and one station unit training (OSUT). The flag is of the primary branch color; fringe, canton, and numerals of the secondary branch color, with applicable branch insignia on the canton in the primary branch color.
If the training battalion has a TOE designation, the flag designs in this paragraph does not apply.