The Runa Five Panel Cap is made from Klättermusen's light, recycled Retina® polyamide fabric on the brim and top of the cap for good water resistance, while Levitend® biomass-balanced polyamide is used on the side panels for ventilation. It features a shaped brim with an ECONYL attached cord on top, a drawcord adjuster allows a secure fit and their trademark reflective triangle on the front rounds it out.