ADV THERMAL HAT
ADV THERMAL HAT, This lightweight thermal hat is perfect when worn underneath a helmet during cold days and intense rides. Its wind- and water-repellent fabric will keep your head safe from the elements all while keeping your head cool with enhanced ventilation.a Wind- and water-repellent fabric a Excellent moisture transport a Raw-cut edge for a great, under-helmet feel and fitSIZE: S/M-L/XLFABRIC: 87 % Polyester - recycled, 13% Elastane