Features:
Made of EPS & PC, high density, durable and comfortable.
21 vents bring cool air in and flush warm air out, well-ventilated.
With removable, protective, sweat absorption lining and cerebral pad, comfortable to wear and easy to wash.
With removable visor and adjustable strape, head circumference: 54~64cm, head width: 18cm.
Stay safe while cycling with the bike helmet, perfect for beginners on-road and off-road use.

Specifications:
Color: White/Green/Brown
Age group: Adult
Vent qty: 21 vents
Material: EPS & PC
Head width: 18cm / 7.1in
Head circumference: 54~64cm / 21.2~25.2in
Item size: Approx. 27 * 21 * 12cm / 10.6 * 8.3 * 4.7in
Total weight: Approx. 210g / 7.4oz

Package List:
1 * Bike Helmet
1 * Visor