Description
Air Vents: > 20
High-concerned chemical: None
Type: Integrally-molded Helmet
Female Lightweight Integrally- Molded Helmet
Material:PC Shell+High Density EPS
Weight:About 250g
Head Circumference Size:56- 58cm
22 Holes ventilation system/Fixed triangle Y-shaped buckle/New smooth buckle design/360° Head circumference adjustment knob system/Removable comfort lining
