For something on the classic and casual side, you can easily dress in a zip sweater and a dress shirt. You can be certain that this combination won't let you down when it's crazy-cold outside.
Zip Sweater with Dress Shirt Smart Casual Winter Outfits For Men
This pairing of a zip sweater and a dress shirt is a must-try casually classic ensemble for any modern gent. When cold weather leaves you bored in the style department, this look just might get you jazzed up about wintertime.