"Your signature style just got an upgrade. The All-New Pro Signature Shirt for men merges professional polish with next-level performance and comfort. 2 1/2"" pointed collar, with built-in collar stays for a crisp appearance. Seamed back yoke. Long sleeves, with double-buttoned cuffs and buttoned sleeve plackets. Seven-button placket. Breathable lightweight poplin fabric lets you vent. Quick-drying fabric dries in a flash. Superior Go-Dry moisture-wicking keeps you dry & comfortable. Engineered with innovative Built-In Flex stretch technology. Equal parts comfort and movement. Innovative non-iron technology resists wrinkles. Activate non-iron technology by tossing shirt in the dryer. Slim through the sleeves and chest, with a tailored waist. Men's non-iron performance dress shirt hits below waist. Model is approximately 6'1"" and wears a size M. Machine wash cold, gentle cycle, tumble dry low. spandex 3% polyester 30% cotton 67%"