Adult Full Face Off-Road Motorcycle Helmet, Winter Warm Cold-Proof Double Lens Motorbike Helmet

Color:as pictures show

Specifications:ECE 22-05 APPROVED

size:L/57-58cm XL/59-60CM XL/61-62CM XXL/63-64CM

measure:In Frong Of The Ruler Head(Above The Brow) To The Back Of The Head Side Uplift Around A Circle , This Is The Size Of The Head Circumference

Features:

Quick plug multi section safety buckle, Adjusting suitable size

Head and tail ventilation vents, air circulation, ventilation is not stuffy

ABS shell and EPS buffer layer, light, hard and safe, ece22.05 approved

Removable mesh cotton lining and ear muff, soft and comfortable, easy to clean

(Double lens) enhanced PC wear resistant lens, high-definition antifog external lens