Lightweight integrally-molded EPS bicycle helmet. 18 vents bring cool air in and flush warm air out, well-ventilated. Soft removable, washable, antibacterial pads for best wearing comfort. Rotary internal regulator adjusts the tightness of helmet.
Color: Black Material: Outside: inside :EPS,PU foam,nylon adjust belt Unicase technology ,more safe and perfect Vent quantity: 18 vents Head circumference: 58~61cm Head width: 18.5cm / 7.3in , adjustable Item weight: 258g
1 * Bike Helmet