Stainless steel USAF Air Force military ring is a solid piece of 316L stainless steel. A simple yet bold military first responder ring which is extremely durable, measuring a full 12mm x 22mm. A great military ring for any ranking service member whether used for an active duty ring or veteran jewelry. This air force ring is a bold way to showcase your commitment to your unit and love for your country. Honor your proud service member of our armed forces with a symbol of your support by sharing this awesome USAF gift!