Castelli Summer Skullcap

When helmet padding just won't cut it to keep the sweat out of your eyes on mid summer rides, don the Castelli Summer Skullcap to keep cool and dry. Made to sit unobtrusively under your helmet, this cap is constructed of a wicking layer around the headband to sop up sweat and keep your eyes sting free. Across the top, a mesh layer provides oodles of ventilation and protects your dome from harmful sun rays for cool, worry free miles.