If you use a more relaxed approach to dressing up, why not wear a dark brown crew-neck sweater with a white crew-neck t-shirt? On the footwear front, this ensemble pairs well with grey low top sneakers.
Dark Brown Crew-neck Sweater with White Crew-neck T-shirt Warm Weather Outfits For Men
When comfort is paramount, make a dark brown crew-neck sweater and a white crew-neck t-shirt your outfit choice. When it comes to shoes, introduce white leather low top sneakers to the equation.