Definition
A wet suit is a close-fitting garment, usually made of neoprene, worn by divers, surfers, and other water sports enthusiasts to insulate them from cold water. It works by trapping a thin layer of water between the suit and the skin, which is then warmed by body heat. Think of it like a second skin that keeps you warm in the water. Unlike dry suits, which keep the wearer completely dry, wet suits allow some water in. They're essential for enjoying water sports in cooler temperatures. A wet suit provides thermal protection while allowing freedom of movement.