This Embroidered Military Patch can be worn proudly on your leather. Show your support for the brave veteran men and women in the US Air Force. All of our embroidered Veterans patches, Embroidered Viet Nam patches, and Embroidered battlefield Viet Nam Patches are also Embroidered Sew on Patches. With the vivid embroidery colors on this patch, you should feel proud to wear this US Air Force Patch. It measures about 3" in diameter.