In-mold technology. Headband fixation system Author DialFit, 18 vents, insect net in the front vents. Antibacterial replaceable pads. Weight 236g with visor.# for men # for adultswhere to buyother views Photogalleryphotogalleryproduct options Photogallery Product options white / blue54-58cm = UA#09001359 blue / grey54-58cm = UA#09001365 58-61cm = UA#09001366