Project Gemini was NASA's second human spaceflight program. Conducted between projects Mercury and Apollo, Gemini started in 1961 and the spacecraft missions concluded in 1966. The NASA Shirt features the Gemini Program Insignia, along with digital copies of the Gemini 3, Gemini IV, Gemini V, Gemini VI, Gemini VII, Gemini VIII, Gemini IX, Gemini X, Gemini XI, Gemini XII program crew patches. Lightweight, Classic fit, Double-needle sleeve and bottom hem