A smart casual combination of a navy pea coat and khaki chinos is fitting in plenty of circumstances. Jazz up your ensemble with a more laid-back kind of footwear, like this pair of boat shoes. Keep this look in your front hall wardrobe when spring sets it, and rest assured, you'll save a ton of time brainstorming for what to wear on more than one morning. A safe bet pairing proper for men in their 20s who prefer dressier combos.