TOPTIE Three Hole Bike Face Mask Outdoor Helmet Cap Balaclava Material: Breathable micro fiber material allows easy breath but ultra protection. Dustproof, breathable, lightweight, soft, elastic, smooth, absorbent, quick drying, UV protective, moisture wicking, fast sweat kick-away & fast dry. Size: One size fits most men or women. You can use it under any helmet or hat. Ideal for riding, hunting, climbing, running, cycling, motorcycling, boating, skating, skiing, surfing, hiking and other outdoor sports or war games, paintball and hunting. It is versatile to be used all the year around. Gives cold, wind and sun protection while skiing, motorcycling, running, cycling, trekking, fishing, hunting, hiking and other outdoor activities.