Showcasing Zegna's expertise in innovative materials, the navy blue High Performance™ Jersey jacket is ultra breathable and resilient. The lightweight, breathable material is enhanced with a honeycomb texture. The slim fit jacket can be folded up, for effortless style wherever your travels take you.; Main body: 63% Wool; 37% Cotton Lining: 100% Polyester This garment is crafted from High Performance™ Jersey, which incorporates extrafine merino - a fiber prized for its naturally soft, breathable and moisture-wicking properties. The structure of the fabric imbues it with elasticity, making it ideal for life on the move. Do not wash. Do not bleach. Do not tumble dry. Iron at max 110°C. Professional dry cleaning in hydrocarbons, mild process. Color: blue