描述
- Solid colors: 100% Cotton; Heather Grey: 90% Cotton, 10% Polyester; All Other Heathers: 50% Cotton, 50% Polyester
- Imported
- Machine wash cold with like colors, dry low heat
- Funny science quote, composed in a trendy pencil design with a big proton and stars of a galaxy behind it. This shirt is a cool gift idea for physics and science teachers, nerds, geeks, math and physics students, college professors, kids and children.
- "You Matter Unless You Multiply Yourself By The Speed Of Light Squared Then You Energy." Gift this tee shirt to a friend or anybody who loves physics and is enthusiastic about the scientific method, for birthdays, or christmas. You Matter, Then You Energy.
- Lightweight, Classic fit, Double-needle sleeve and bottom hem
Funny science quote, composed in a trendy pencil design with a big proton and stars of a galaxy behind it. This shirt is a cool gift idea for physics and science teachers, nerds, geeks, math and physics students, college professors, kids and children. "You Matter Unless You Multiply Yourself By The Speed Of Light Squared Then You Energy." Gift this tee shirt to a friend or anybody who loves physics and is enthusiastic about the scientific method, for birthdays, or christmas. You Matter, Then You Energy.
