This is a khaki green, long sleeve, button-down casual shirt from H&M. Size small (regular). 100% cotton. Good condition. Perfect for a teenager or young adult. Measurements: 20-1/2" armpit to armpit, measured across chest 27" long, measured down front from shoulder at collar to hem 17" shoulders, measured shoulder to shoulder, across front (at shoulder/sleeve seams) 30-1/2" collar seam to end of sleeve cuff