Effortlessly blurring the line between dapper and relaxed, this combo of a grey crew-neck sweater and tobacco chinos can easily become one of your favorites. Finishing off with black leather chelsea boots is an easy way to introduce a little flair to this look. So if you're looking for a look that's on-trend but also feels totally spring-appropriate, this one fits the bill. On the hunt for outfit ideas for 20-year-old men? This combination is great inspiration.