Rock climbing mountaineering ski helmet

Material: shell ABS + liner black EPS
Applicable gender: male, female, neutral/male and female
pattern: plain
Applicable age: adult
Process: frosted, bright
Features: soft inner foam pad, safety gear to increase the comfort of riding bicycles, skateboards, roller skating, skiing, scooters, floating, etc.
Name: Mountaineering, rock climbing, hip-hop head turn BOBY skateboard, roller skating bike, downhill expansion drifting helmet
Shell material: ABS engineering plastic
Inner shell quality: high-density rigid foam + sponge