For an outfit that's very easy but can be dressed up or down in plenty of different ways, reach for a brown corduroy shirt jacket and brown corduroy chinos. If you want to break out of the mold a little, complete this ensemble with a pair of white canvas low top sneakers. So as you can see here, it's a seriously stylish, not to mention spring-friendly, getup to have in your transitional sartorial arsenal. Ideal if you're hunting for some incredibly inspiring smart casual style for 20-somethings.