115th Corpsman Ball Okinawa Poster Made In America! Designed for the sailors in the United States Navy. Naval tees! This custom US Navy Poster was created at the request of their unit and Navy command. USN Posters highly detailed and crafted exclusively by Vision-Strike-Wear.Com for our men and women in uniform. Military tees for US Navy units, ships, FCPOA, CPOA, VBSS, Navy Rate and Rank Posters, Seabee Posters, NOSC Posters, Navy command Posters, squadrons and more.