If you like a more laid-back approach to menswear, why not try pairing a denim shirt with jeans? A pair of black and white canvas low top sneakers is a surefire footwear style here that's also full of character. Entirely appropriate for hot weather, you can wear a variation of this getup throughout the summertime. This outfit illustrates that as a young gentleman, you have a wide range of dressing options.
Jeans with Denim Shirt Relaxed Summer Outfits For Men In Their 20s
If you're after a relaxed casual but also dapper outfit, opt for a denim shirt and jeans. If you're thinking of a season-appropriate outfit, here is a great one. Overall, a good example of casual style for 20-year-old gentlemen.