Product information:

 Model: MQ-93
Name: Mountain Cross Country Riding Helmet
Suitable for: road mountain bike
Material: PC shell imported EPS imported inside
Technology: One-piece molding
Color: 6 colors optional
Size: M (54-58CM), L code (58-62CM)
Inner width: M code 17.CM, L code 17.5
Ventilation holes: 21
Structure: external PC, internal EPS integrated molding shock absorption technology
Features: high-end adjustment system, removable brim tail

Packing list:

Helmet*1