This relaxed casual combination of a black and white gingham blazer and white jeans is very easy to pull together without a second thought, helping you look dapper and ready for anything without spending too much time searching through your wardrobe. Finishing off with black leather tassel loafers is an easy way to bring some extra classiness to your outfit. What an exciting pick for spring and summer! Certainly a popular option if we're talking outfit ideas for men in their 20s.