With expertise in the menswear department that dates back to 1910, Zegna presents its latest take on the classic jacket – a piece defined by its versatility and layering potential. One thing you can always rely on with the Italian labels designs is a desirable composition, and in this case, premium wool and cotton take centre stage. How to wear Harrods: Style with a T-shirt, trousers, loafers and a top-handle bag. Wool/Cotton.