Marrying a green dress shirt and dress pants is a fail-safe way to infuse your current collection with some masculine refinement. Unimpressed with this outfit? Let a pair of burgundy leather loafers shake things up. As the weather starts to get warmer, it's time to get rid of those bulky winter layers and opt for an ensemble that's lighter, like this one here. This combination is your answer to the question of how to dress appropriately for your age as you step into your 30s.