Consider wearing a blue polo and shorts for a edgy and casual and trendy outfit. If you need to effortlessly tone down your outfit with a pair of shoes, why not complement this ensemble with a pair of black and white horizontal striped flip flops? There are a multitude of ways to look kick-ass and live through the boiling hot weather, and this here is one of them. This combo should inspire anyone who had doubts about wearing casual outfits as a gentleman in his forties.