Brand Name:ROCKBROS
Model Number:RB-TT-16
Material:ABS, EPS+PC
Sport:RIDING
Season:Universal
Type:PORTABLE, Mountain bike helmet
Age Group:(Adults) Men
Air Vents:> 20
Description:Cycling helmet with goggle
Usage:Cycling, Riding
Feature:Integrated
Goggle:PC/Polarized
Head circumference:57-62cm