Captain Pi Superhero Shield Math T-Shirt-Art

Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 65% Cotton, 35% Polyester, Imported, Machine wash cold with like colors, dry low heat, This nerdy Captain Pi Superhero Shield tee features Pi wrapped in a superhero sheild. This tee shirt is great for math and computer nerds who love the pi symbol!, This shirt makes the perfect gift for nerds, geeks, dorks and math lovers. Especially those that happen to also love superheroes and comic books. It”s also perfect for Pi day or for anybody who is into geometry or algebra. Lightweight, Classic fit, Double-needle sleeve and bottom hem