Description of Outdoor Research Misto Sombrero Whether you’re cutting across a channel or setting up camp along an exposed shoreline, this waterproof/breathable sombrero keeps you protected from the elements so that you can stay focused on the tasks at hand. A brushed tricot lined crown pulls moisture away from your skin and an external drawcord adjustment and removable chin cord keep this hat in place. Features: Waterproof/breathable 70D Gore-Tex® fabric, seam taped Welded construction Foam-stiffened brim floats Brushed tricot lined crown for comfort and moisture management External drawcord adjustment Removable chin cord with cordlock Avg. weight: 3.4 oz./95 g (size M)