A crew-neck t-shirt and black jeans are a cool go-to pairing to keep in your casual collection. For something more on the classier side to complete your ensemble, add dark brown leather tassel loafers to the mix. Well into your 30s, you want to start dressing like a grown man. That's when inspiration like this proves very useful.
If it's comfort and functionality that you're searching for in an ensemble, consider teaming a crew-neck t-shirt with black jeans. Put a dressier spin on an otherwise mostly dressed-down getup by finishing off with black leather double monks. A no-brainer getup proper for 30-something gentlemen.
A crew-neck t-shirt and black jeans are stylish menswear items, without which no off-duty closet would be complete. Elevate this outfit with a pair of burgundy leather derby shoes. So if you're on the hunt for style ideas on how to dress well into your 30s, this pairing is perfect.