Zegna Trofeo Cotton Twill Barrel Cuff Solid White Dress Shirt. Spread Collar Barrel Cuff. The longer, more elastic fibers of Zegna's special fabric give the white Trofeo™ cotton tailoring shirt its silky smooth, wrinkle-resistant finish. These qualities make Trofeo™ cotton shirts a staple of elegant business and formal wardrobes. The long-sleeve shirt is styled with a spread collar and French cuffs.