Why not wear a light blue chambray long sleeve shirt and jeans? As well as super practical, these pieces look nice matched together. If you want to immediately class up your look with footwear, introduce a pair of dark green casual boots to this look. So as you can see here, it's a stylish, not to mention spring-appropriate, ensemble to keep in your seasonal rotation. And if we're talking dressing in your 30s, this getup is ideal.
For a winning classic and casual option, you can rely on this pairing of a charcoal double breasted blazer and jeans. Finishing off with dark green casual boots is a simple way to infuse a dose of stylish effortlessness into your ensemble. So when spring is here, this ensemble is likely to become your first-choice. As a 30-something, you probably want to start dressing more professionally. If that's the case, looks like this come in handy.