Do you like math, Halloween, and pumpkins? This shirt is for people who love fruit, squash, gourds, jack o lanterns, and pepo! Halloween comes once a year, but it is always a mathematical pi celebration of pumpkin pie! You can wear this as a mathlete to competition, to the library to study, even as a perfect costume. This shirt would go great on All Hallows Eve as a reminder of how good pumpkin pie shirts really are. Lightweight, Classic fit, Double-needle sleeve and bottom hem