This combination of a navy raincoat and light blue jeans is extremely versatile and really up for whatever adventure you may find yourself on. Finishing off with black leather derby shoes is the most effective way to bring a little depth to your look. As the weather starts to get warmer, it's time to get rid of those heavy winter clothes and choose an ensemble that's lighter, like this one here. Wondering how to master casual dressing as you reach your 30s? This pairing is a great example.