Pi Never Ends Endless Pi Funny Math T-Shirt-TH

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, Pi Never Ends (and pie). Do you like pie. How about Pi. Great gift for your favorite mathematician, math teacher or a math nerd. Wear it on Pi Day 2018. Surprise your math student or math teacher with this funny math joke and math shirt. Endless pie rules!, This Pi Day shirt is designed to be fitted. For a looser fit order a size up. Click on our brand name for more color variations. Wear this shirt to a nerd, geek or Pi Day party. Perfect for any math themed event, math Olympiad, math party, science Olympiad, Lightweight, Classic fit, Double-needle sleeve and bottom hem