SKL Pack of 2 Neoprene Snowboard Ski Half Face Mask Soft Cotton Fleece Neck Ear Warmer Protection Vented Fitted Velcro Adjustable Close Biker Motorcycle Facemask One size fits all Size: 30cm x 53cm. Very warm, stretch, lightweight to wear Protect your face, ears, nose and neck from wind and cold New ventilation system will keep you breathing easily and eliminate mouth odor With a cutout for nose breathing Great for motorcyclists, cyclists, skiing, fishing, hiking and winter use