This off-duty combination of a turtleneck and charcoal chinos is very easy to put together without a second thought, helping you look amazing and prepared for anything without spending too much time combing through your wardrobe. On the footwear front, this look is finished off perfectly with desert boots. As you can see, it's super easy to look sharp and stay cozy when chillier weather arrives, all thanks to combos like this. Wear this combo to uphold a more mature image even as a 20-year-old gent.