One K Defender Refit Riding Helmet Liner

One K Defender Refit Riding Helmet Liner, Black, SmallPolycarbonate and Advanced ABS Composite outer shellVentilation mesh on both sides, front, top, and back of the riding helmet for a sporty look and maximum airflowWashable and quick-drying liner, hook & loop adjustment, and Fastex buckleTwo side, two front, one back, and two center stripe vents. Injection molded shell designAdvanced technology and aesthetically pleasing design. 12+ years