LuckyStone Unisex Dustproof & Windproof Warm Neck Half Face Mask Wear for Winter Motorcycle Cycling Bike Hiking Skateboard Ski Ice Fishing Cross Country Hunting Material: Neoprene and thermal fleece One Size fit all(elastic application). Well-designed to work well without eye wear and vent hole for mouth and nose A whole rang protector to your face while shows cool style for your safe and warm outing! Perfectly protect from frost,cold, snow, wind & sun for snowboarding, skiing, riding snowmobile, hiking, fishing, golfing & biking