This is hard proof that a gilet and a white cable sweater look awesome when teamed together in an off-duty look. Round off with dark brown suede desert boots and ta-da: the getup is complete.
White Cable Sweater with Gilet Chill Weather Outfits For Men
If the setting allows casual styling, consider teaming a gilet with a white cable sweater. If you're not sure how to finish, a pair of brown suede desert boots is a good option.