For effortless style without the need to sacrifice on comfort, we like this pairing of a black floral short sleeve shirt and grey shorts. A trendy pair of tan suede derby shoes is an effective way to infuse an extra touch of refinement into this getup. This look is a never-failing option if you're hunting for a great, summer-appropriate look. And if we're talking fashion tips for teenage boys, this outfit looks nice on almost any gentleman.