For a classic and casual menswear style, team a grey shirt jacket with black chinos — these two pieces fit really well together. Complement your outfit with a pair of chelsea boots to avoid looking too casual.
Grey Shirt Jacket with Chelsea Boots Cold Weather Outfits For Men
This combo of a grey shirt jacket and olive chinos is surely eye-catching, but it's super easy to imitate too. Infuse this getup with a bit of polish with a pair of chelsea boots.