It used to be that yellow vinyl was the only thing you saw in rain coats and rain gear. Now you see vinyl everywhere. Because is can be so colorful that many outfits now are made with vinyl. One popular place you see this material is the Vinyl Sauna Suit. It is the perfect material to make you sweat. It is also flexible enough for exercising and workouts. The Vinyl Sauna Suit creates the perfect sauna for your body. You are going to lose water weight quickly. Be cautious about these suits because they can lead to some complications associated with water loss.