For something on the semi-casual end, try this combo of a dark brown shirt jacket and a crew-neck sweater. Why not take a sleeker approach with shoes and complete this look with dark brown leather chelsea boots? As you're transitioning from your 20s to your 30s, you want to start dressing like a grown man. That's when combinations like this are a solid bet.
Consider teaming a dark brown shirt jacket with a crew-neck sweater for a clean classy menswear style. Let your styling expertise truly shine by rounding off your getup with dark brown suede desert boots. Rock this combination to assemble a more conservative look as a 20-something gent.
A dark brown shirt jacket and a crew-neck sweater combined together are a match made in heaven for men who appreciate elegant styles. White canvas low top sneakers bring a more dressed-down aesthetic to the getup. As you're going from your 20s to your 30s, you want to start dressing maturely. In this case, inspiration like this comes in very handy.
Loving the way this smart casual combination of a dark brown shirt jacket and a crew-neck sweater immediately makes you look sharp. When not sure as to what to wear when it comes to footwear, complete this getup with brown suede casual boots. Perfect to show people that even as a man in his twenties you're confident enough to make your own sartorial choices.