The fabric is 100% oxford cotton so that it will drape well on a long, slender frame while giving you a nice, crisp look.
Machine wash cold and tumble dry low or hang dry to minimize shrinking
Dry clean to prevent shrinking
Hot iron if needed
Do not bleach
The chest measurement is straight across the front of the chest from armpit to armpit. The length measurement is the full length from top to bottom. The sleeve measurement is from middle of collar to end of sleeve like traditional dress shirt dimensions.