Funny Physics Science Energy T-Shirt Physicists Nerdy Gift-4LVS

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, You Matter, Until You Multiply Yourself by the Speed of Light Squared THEN YOU ENERGY. As any proud physics nerd knows, the scientific method is critical thinking leads to great knowledge. so does humor. Need a good laugh. this nerdy saying shirt is for y, Makes a great t-shirt gift for any scientist, aspiring science student, or a supporter at the Science March Gift idea for Christmas, Birthday, Valentine day or for no reason at all. Wear it day and night for an awesome look, Lightweight, Classic fit, Double-needle sleeve and bottom hem