For relaxed elegance with an alpha male spin, consider teaming a polo neck sweater with light blue jeans. To bring a more casual aesthetic to your ensemble, introduce a pair of black leather espadrilles to the equation. A nice, less conservative pairing for a maturing guy.
A polo neck sweater and light blue jeans are among the key items in any modern gent's semi-casual closet. A pair of beige suede desert boots is a wonderful pick to finish your ensemble. Casual combos for men in their thirties aren't actually that hard, as you can see.
If the setting calls for a classic and casual ensemble, wear a polo neck sweater and light blue jeans. For a more casual take, round off with a pair of black athletic shoes. If you're often not sure how to dress maturely, this combo is an amazing example.
This combination of a polo neck sweater and light blue jeans is an interesting balance between formal and laid-back. Rounding off with grey athletic shoes is an effective way to add a more laid-back touch to this outfit. A no-brainer outfit proper for gentlemen over 30 who prefer to dress casually.