Pi Day Sweatshirt | Aspire to Inspire Math Teacher Gift-mt

Solid colors: 80% Cotton, 20% Polyester; Heather Grey: 78% Cotton, 22% Poly; Dark Heather: 50% Cotton, 50% Polyester; Imported; Machine wash cold with like colors, dry low heat; Aspire To Inspire Before You Expire Pi Day 2018 Shirt is a funny nerd, or geek shirt. Wear it on Pi Day 2018, 2019 and beyond but also to nerdy or geeky things like an algebra, geometry, or calculus event. Great gift for math professors or math teachers.; Great Pi day 2018 equation sweatshirt for nerds, geeks, pun lovers and people who love to eat apple pie or pumpkin pie. Perfect gift idea for math teacher, math club, math student, or math competition team member.; 8.5 oz, Classic fit, Twill-taped neck