GUB V3 Motorcycle City Helmet Protector with Magnetic Lens, Head Circumference: 54-58cm

GUB V3 Motorcycle City Helmet Protector with Magnetic Lens, Head Circumference: 54-58cm - Size: M / Graffiti Black + Blue Strong PC shell surrounds EPS foam protects the head against impactEasy-to-adjust dial system and side straps fits different head sizes8 flow vents improve breathability and keep you coolWith magnetic lens, people with nearsightedness can also wearLightweight and durable, this helmet won't cause additional pressure to headA good shield for cyclist or roller-skating loversSpecification:Material: PC + EPS (integrally-molded)Air vents: 8Head circumference: 54-58cmModel: Half-covered with magnetic lens