He wears a pastel mint green short-sleeved knit polo with high-waisted, wide-leg olive brown trousers, and the combination works beautifully. The knit polo gives the outfit structure, while the relaxed collar keeps it from feeling too formal. He finishes the look with olive green and off-white spectator oxford shoes, narrow rectangular sunglasses, and a silver chain necklace. Mint green and olive brown complement each other surprisingly well because one feels fresh and light while the other adds warmth and depth. If you’ve been wondering how to style a knit polo with wide-leg trousers, the answer is right here.