If it's comfort and practicality that you appreciate in an ensemble, pair a crew-neck sweater with a grey turtleneck. Ramp up your outfit by finishing with a pair of charcoal suede work boots.
Grey Turtleneck with Crew-neck Sweater Casual Outfits For Men
A crew-neck sweater and a grey turtleneck are a combo that every sharp guy should have in his casual collection. Clueless about how to finish off? Introduce a pair of white athletic shoes to this look for a more casual touch.