This combination of a crew-neck sweater and brown chinos is well-executed and yet it's casual enough and ready for anything. As you get into your 30s, you probably want to start dressing more professionally. In this case, inspiration like this comes in very handy.
Brown Chinos with Crew-neck Sweater Warm Weather Outfits In Their 30s
Marrying a crew-neck sweater with brown chinos is a wonderful choice for a casual but on-trend ensemble. On the shoe front, this outfit pairs well with brown suede desert boots. An outfit like this can make any guy in his 30s look better than everyone else in the room.