As you can see, it doesn't take that much effort for a man to look casually classic. Just rock a tan blazer with beige chinos and you'll look incredibly stylish. You can get a little creative in the footwear department and introduce a pair of beige canvas tassel loafers to the mix. As you're going through your late 20s, you want to start dressing like a grown man. That's when looks like this are a safe option.