This ensemble with a navy and green plaid overcoat and orange chinos isn't a hard one to pull off and leaves room to more creative experimentation.
Navy and Green Plaid Overcoat with Orange Chinos Cold Weather Outfits
Go for a straightforward but refined choice by pairing a navy and green plaid overcoat and orange chinos. You could perhaps get a bit experimental when it comes to shoes and dial down this outfit with white canvas low top sneakers.