You Matter Then You Energy T-Shirt-CL

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, Show them how you love science and physics by wearing this funny science shirt. The perfect tee for physics lovers, science genius, math geeks and fanatics that says you matter until you multiply yourself times the speed of light squared then you energy!, You Matter Then You Energy T-Shirt is an awesome gift to science teachers, a physics professor, science club advisers, students and science wizards. From E=mc2 equation to light and energy, this t shirt sums up how you love to study it. So purchase it now!, Lightweight, Classic fit, Double-needle sleeve and bottom hem