A new finish for the Bailey® brand, Raindura® hats are the most durable, shape retentive, water repellent paper straw hats on the market. A revolutionary thermosetting yarn is hand woven inside a paper fiber straw hat body. The hat is then blocked and treated with an ultra light yet extremely effective water repellent coating. This is what makes the Raindura® finish durable, shape retentive, and water repellent.