All of our awesome aviation-themed t-shirts are printed on Bella + Canvas 3001 tees - one of the highest-quality t-shirts you'll find. It feels soft and light, with just the right amount of stretch. This comfortable unisex cut is flattering on both male and female and is pre-shrunk, 100% combed and ring-spun cotton fabric with shoulder to shoulder taping and side seaming. (That's our geek talk for the best quality t-shirt you can find!)