5TH AIR FORCE 3" ROUND SHOULDER PATCH. Color. Veteran Owned Business. 3" ROUND PATCH. Quality Embroidered 5TH AIR FORCE. Color. Durable with Iron On Backing. Great Detail and Stitching for a Jacket or Vest. Great Gift Idea for a 5th Air Force Veteran. Veteran Owned and Operated Business - Retired Marine. 3" ROUND PATCH. Quality Embroidered 5TH AIR FORCE PATCH. Color. Durable with Iron On Backing. Great Detail and Stitching for a Jacket or Vest. Great Gift Idea for a 5th Air Force Veteran. Veteran Owned and Operated Business - Retired Marine.