Upside Down Calculator One Piece by katyANDzucchini

Upside Down Calculator One Piece by katyANDzucchini. We love this line from indie screenprinter katyANDzucchini! Derived from science and wit, these shirts offer simple yet intellectually satisfying designs on 100% cotton one pieces. The garments are manufactured overseas and then each design is hand screen-printed with love using earth-friendly methods right here in the USA!