Making the proper arrangements for a typical vacation, a gentleman can safely conclude that he will encounter two things on his trip: lots of welcome sunlight and water-whether poolside or at the beach. Well, at least he hopes. Nevertheless, it is important that he adequately prepares for both. Today, we will turn our attention to the aquatic side of a gent’s vacation. Beyond the swim trunks, here are a few items that may come in handy when snorkeling, scuba diving, or simply relaxing poolside.