Material: PC + EPS One-piece molded, making the ski helmet more stronger and safer.
Size: Medium 21.65″-22.83″ inches/55-58cm,. Large 23.22″-24.02″ inches/59-61cm. Weight:0.77lb/350g.
Ventilation System: 11 vents drives warm air and sweat away from your goggles and out of the helmet to allow ample airflow and keep you breathable and comfortable.
Detachable Earmuffs: Removable plush earmuffs include a hypoallergenic and antibacterial treatment for warmth and protection, which keep your head dry and comfortable.
Anti-Slip & Sweat Absorbent Chin Strap: It is adjustable for different head size, M & L, comfortable.Please choose the correct size based on your head circumference.
Nicole Carpenter
Great goggles. Did scratch though...
Prooral Unisex Winter Trooper Trapper Hat Hunting Hat Ushanka Ear Flap Chin Strap and Windproof Mask Nylon Russian Style Winter Ear Flap Hat for Men Women (Black.Blue) …