Go for a white tank and blue jeans for equally dapper and easy-to-wear look. Desert boots will take this outfit in a more elegant direction. This outfit is super comfortable and will help you out in winter-to-spring weather. A safe bet pairing proper for 30-something guys who like casual dressing.
Reach for a white tank and beige corduroy chinos to feel 100% confident in yourself and look stylish. Take a sleeker approach with footwear and introduce a pair of desert boots to the equation. As the weather warms up, it's time to get rid of those heavy winter layers and choose an ensemble that's lighter, like this one here. This combo proves that in your thirties you have a vast array of style options.
A white tank and beige chinos make for the ultimate relaxed casual ensemble for any modern gentleman. To bring a little depth to this ensemble, introduce desert boots to the mix. As the weather gets warmer, it's time to shed those heavy winter gear and choose something lighter, like this getup here. Those who wonder how to sport modern casual outfits as you reach your 30s, this getup should answer your question.