Patagonia Airius Running Hat

Patagonia Airius Running Hat Aquatic S. The Patagonia Airius Running Hat uses mesh side panels to allow hot air to escape from your head during heated runs. Put on this low-profile hat to keep from turning your head into a boiled egg. The minimalist design of the Patagonia Airius features a merger of microdenier nylon and Airius knit side panels. Something cool about this hat is that it's made with a ceramic component that utilizes UV light to break down odor. Other nice features include a crushable foam bill and a wicking headband.