Victgoal Bike Helmet with USB Rechargeable LED Light Removable Magnetic Goggles Visor Breathable MTB Mountain Bicycle for Unisex Men Women Adjustable Cycle Helmets (M: 54 58 cm, Black White)

Impact Resistance: This bike helmet is made of high-density PC shell and EPS foam, meets the bicycle helmet safety standard of CE, EN 1078, ASTM F1447, and U.S. CPSC. A hard polycarbonate shell pairs with an EPS foam liner that helps absorb impact energy in a fall. Magnetic Helmet Goggles and Visor: This bike helmet with visor and goggles, fits for mountain biking, road bike cycling or commuting. You can put the goggles and visor together, not only can protect eyes from sunlight, but also can protect your face against the sand and wind. Rechargeable Helmet Light: VICTGOAL cycle helmets adult men women included plug-in USB rechargeable LED light, 6 lighting modes will help riders behind clearly recognized your direction on night riding. The light only takes one hour to fully charged and can be used for up to 14 hours. Adjustable Fit: VICTGOAL bike helmet fit for adult men women and kids 8-12, adjust the helmet size easily by turning the rear dial with one hand. Size Medium fits teens and adults with a head circumference of 21.3–22.8 in (54–58 cm). Adult sizes also include Large at 22.4–24 in (57–61 cm) and XLarge at 23.2–24.8 in (59–63 cm). Cool and Lightweight Cycling Helmet: Our mountain bike helmet is design with 21 breathable vents, can effectively reduce air resistance and make you feel cool when mountain biking or road cycling. The bike helmet with light only 310g (0.68 lb) will not cause much burden to the rider's head during long rides.