High-end Adult Skateboard Bicycle Climbing Plum Blossom Helmet, Scooter Skating Balance Bike Roller Skating Children's Helmet

Applicable sports: bicycle climbing skateboard roller skating Applicable scenarios: sports trends, cycling sports, extreme challenges, hiking and camping, venue entertainment equipment Color: black, pink, blue, green, red, white, gray, black Specifications: S code (50-54 head circumference) with regulator, M code (54-58 head circumference) with regulator, L code (58-62 head circumference) with regulator, XL code (62-64 head circumference) with regulator Helmet color: black, pink, red, blue, green Size: S size (50-54 head circumference) with adjuster Main material: ABS shell, imported EPS, imitation nylon webbing