Product Description Serene in the face of serious heat and always up for a cleansing dunk in the hotel sink, an Island Hopper is a traveler's manna. Its ultralight blend of moisture-wicking 65% all-recycled polyester and 35% organic cotton ventilates well; light colors reflect the sun, and the drop-in chest pockets (sized for a fly box, passport or both) have mesh vents to take in whatever breeze comes your way.