This adult unisex shirt features a young lady holding a calculator with the words "Black Girls Know Math" above her head. Inspired by teachers and students of algebra, calculus and other STEM subjects, the tee material is 100% cotton and soft enough for every excursion. Available in multiple sizes and several colors. It offers a retail fit with side seams that provide greater durability. Check the included measurement chart for just the right fit. Easily customizable upon request.
