Thank you for viewing! AIR HOLE】... A pioneer and top brand of face masks, founded in 2006 by professional snowboarders based in Canada. They actively incorporate technical materials and cutting-edge technology. Tube type ■Size/ML (Head circumference 55-65cm) ■Color: Green Neck warmer with a hole design that does not obstruct breathing and prevents goggles from fogging up. - Brand: AIRHOLE - Features: Hole design that does not obstruct breathing and prevents goggles from fogging up Snowboarding Snow mask Neck warmer Face mask Thank you for viewing.