If you're planning for a fashion situation where comfort is imperative, dress in a tan blazer and blue jeans. If you wish to immediately spruce up your ensemble with shoes, introduce tobacco suede chelsea boots to the mix. So if you're looking for a look that's on-trend but also feels totally spring-appropriate, this one is great. So if you need fashion tips on how to dress in your thirties, this getup is definitely worth saving for later.