Think Like A Proton And Stay Positive Science Teacher Shirt-T-Shirt

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; Great gift for Science Liberal Conspiracy, science toys, kit, experiment book and science equipment fans. Perfect for science teacher, scientist, environmental scientist, chemist, hydrologist, geoscientist, physicist, astronomer, or biological scientist.; Funny Chemistry Themed Atom shirt featuring a symbol of a Proton, Neutron, Electron and Nucleus. This tee has Atomic humour and would be a great gift for anyone who loves to talk about anything scientific! Awesome top for men and women! Tee,T-Shirt,Tshirt; Lightweight, Classic fit, Double-needle sleeve and bottom hem