K_Zone Knitwear Shirt CN 10271703 01 BOSS GREEN. BOSS Green combines fashion and performance, creating functional pieces with a modern and elegant design. Ideal for an active lifestyle, the collection includes polo shirts, jackets, trousers and accessories that easily transition from the golf course to the city. High-performance fabrics and attention to detail ensure comfort, freedom of movement and an impeccable image. Composition: 60% Cotton 40% Polyester