The official uniform of your favorite time machine repair crew. The Bort Bros tee is built for travel—whether you're heading to 1985 or 2085—and made to last. If you’re looking for a thick, structured tee that’s also super soft and breathable, look no further. This unisex, garment-dyed heavyweight shirt is made from 100% ring-spun cotton and designed to complement most looks and fit you to a tee.