Navy Long Sleeve Shirt with Tan Suede Desert Boots Smart Casual Fall Outfits In Their 30s: Pair a navy long sleeve shirt with olive cargo pants if you seek to look casually stylish without trying too hard. And if you want to instantly dress up this outfit with a pair of shoes, why not complement this look with a pair of tan suede desert boots? This one is a viable option when it comes to a knockout summer-to-fall outfit. This combination shows that in your 30s you have a wide range of style options.

Pair a navy long sleeve shirt with olive cargo pants if you seek to look casually stylish without trying too hard. And if you want to instantly dress up this outfit with a pair of shoes, why not complement this look with a pair of tan suede desert boots? This one is a viable option when it comes to a knockout summer-to-fall outfit. This combination shows that in your 30s you have a wide range of style options.