May The Mass x Acceleration Be With You Science Geek T-shirt-ANZ

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 shirt makes a great gift for a science teacher to wear showing the force formula, This tee shirt is available for men and women and is designed to be fitted. For a loose fit, please order a size up, Lightweight, Classic fit, Double-needle sleeve and bottom hem