100% superfine Polyester Microfiber：Durable Micro fiber technology with a life time warranty， so the fabric is stretchable , incredibly soft, breathable and lightweight， like a silk luster，it can absorb and wick moisture away very quickly to keep your healthy.
COMFORTABLE FUNCTIONAL FABRIC – You are the unique one when you wearing this. Fabric is 4-way stretch, It's very soft and close to your skin. No worry about sweating. Can draw sweat away from your face and dry quickly, UV-Proof, Dust-Proof, Sand-Proof, Windproof. Wear it as a face mask to protect your face get burned from sun rays directly Also they help keep your nose and mouth clean from breathing dust.
MULTI-SCARF: Skull mask for men boys women girls youth: Using as headband, scarf, half face mask, wrist band, headwrap, neckerchief, balaclava and bonnet; Multiple Using: Running, hunting, fishing, hiking, motorcycle, skiing, snowboarding and snowmobile riding, mountain, biking; Perfect for bikers, hikers, sports, festival
One Size: one size fits most and edge seams adopted lock edge will not unravel easily. not too tight or too loose, breathable and keep your nose and mouth clean