Formulas and variables and integrals and derivatives: to the casual observer it looks like you're doing MATH. But you're NOT. Because when
you solve for x, things EXPLODE. You're doing
ENGINEERING.
Printed in four glorious colors on American Apparel 2001 (100% cotton) in Asphalt.
Remember that American Apparel shirts run smallish, and shrink in warm wash. AA Men's sizes are really pretty unisex -- they're tailored, but kind of long. If you're unsure, check the size charts.
You can also get the Tinkerer's Handbook here! Just add that to your cart separately.

See Also: Black Steam Powered shirt
