Mechanic---I-didn't-break-it,-but-it-if-you-pay-me-I'll-fix- 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 mechanic, mechanic shirt, mechanic tools, mechanic tool box, snap on tools, mechanic tool box, snap on tools, Lightweight, Classic fit, Double-needle sleeve and bottom hem