Max Mara Arduino Shirt is a tailored long-sleeve cotton poplin shirt that updates menswear details with a mandarin collar and refined cuffing. Ideal for smart-casual and workwear outfits. Key attributes: Blue | Cotton-blend poplin | Concealed button fastening | Cufflink-compatible double cuffs | Mandarin collar | Long sleeves | Wide cuffs | Tone-on-tone embroidered M monogram | Dimensions & fit: Slim fit | Composition & care: 97% cotton, 3% elastane | Machine wash cold delicate cycle; do not bleach; do not tumble dry; line dry in shade; cool iron; professional dry clean (perchloroethylene) - mild process.