Woven in 100% cotton twill with built-in stretch that allows for the freedom to move without restriction, this Brooks Brothers button-down tartan plaid sport shirt is a versatile staple. Technically superior and perfected over decades, the non-iron finish keeps you polished and virtually wrinkle-free all day, every day. Finished with signature details like the Original Polo® Button-Down collar and signature 6-Pleat Shirring® at the cuffs, it's a must-have for all seasons. Roll up the sleeves for a more casual look or add a sport coat to dress it up for a workday or special occasion.