A beige crew-neck sweater and khaki check dress pants are an easy way to introduce some polish into your current wardrobe. Infuse a more laid-back twist into this outfit with tan low top sneakers. So as you can see, it's a seriously stylish, not to mention spring-friendly, getup to keep in your transeasonal rotation. And if we're talking fashion for 30-something Millennial men, this ensemble looks cool on almost any gentleman.