Such staples as a brown shirt jacket and a white long sleeve shirt are an easy way to inject extra elegance into your current off-duty fashion mix. On the fence about how to round off? Add beige canvas low top sneakers to the mix for a more laid-back vibe. So if you're hunting for a look that's dapper but also totally spring-appropriate, this just might be it. This combination is perfect for gents in their 40s.