100% Supima cotton with non-iron finish. Innovative non-iron technology makes this shirt virtually wrinkle free. Madison - Classic Cut Relaxed Chest and Sleeves. Embroidered Detail Machine wash Our non-iron sport shirt is crafted from pure American-grown Supima cotton twill and is specially treated to resist wrinkles. The button-down collar, a Brooks Brothers innovation, gives you a casual look. Our signature 6-Pleat Shirring at the barrel cuffs and pucker-free seams reinforce Brooks Brothers dedication to a well-made sport shirt. Additional features include a Golden Fleece logo at left chest, narrow yoke and a center back pleat. Machine wash according to care instructions for best performance. Imported.