You'll be surprised at how easy it is to throw together this classy ensemble. Just a light blue suit and a navy ombre crew-neck sweater. And if you need to instantly dial down your outfit with footwear, why not complete this look with espadrilles? So so as you can see, it's a neat, not to mention spring-friendly, combo to keep in your seasonal rotation. This ensemble shows how to remain fashionable in your 30s.