Tested in some of the heartiest downpours in the world, the Backpacker® Magazine award-winning Outdoor Research Seattle Sombrero is a rainy day classic. This GORE-TEX® hard shell hat offers ultimate waterproof protection, and the brushed tricot lining wicks perspiration away from the skin. The wide, flexible brim directs water away from your face when in monsoon-like conditions, or folds up when they're not in use.