You're looking at the indisputable proof that a mint sweatshirt and khaki chinos are awesome when worn together in a laid-back look. When it comes to footwear, this outfit is complemented nicely with brown canvas low top sneakers. Keep this ensemble in your head come warmer days, and rest assured, you'll save a ton of time getting dressed on more than one occasion. Now that's how you keep it casual as a man in his 20s.