This hatch was the main crew hatch on Columbia (CM-107), the Command Module flown on the historic Apollo 11 lunar landing mission. The Apollo hatch had to provide a perfect seal for proper cabin pressurization, thermal protection during re-entry, and water-tight conditions during splashdown and recovery.
These quality short-sleeve crew-neck t-shirts are 100% cotton & are soft for a comfortable feel. Fit is unisex standard designed to be worn by girls & boys (size up in doubt).
Tags: all, Apollo 11 Command Module Hatch Artwork, Command Module, Hatch, Lunar Landing, NASA, NASM, Product Type: Toddler T-Shirt, Smithsonian