ONE SIZE FIT MOST: Length 11.8”(30cm) / Width 10”(26cm) . This fits teenagers as well as adults of all ages. MATERIAL: 100% Microfiber polyester, seamless, soft, breathable thin, wicking. VERSATILE DESIGN: There’s a wide variety of ways to configure this versatile design . Wear it as a neck warmer , headband , , hair-band , balaclava , face scarf , bandana , ear warmer , head cover , pirate, neckerchief, beanie cap, do-rag, hood and wristband. FOR MLTIPLE ACTIVITIES: Dusty Music Festivals , Concerts , Biking , Raves , Paintball , Hiking, Yoga , Exercising , Yard Work , Riding ,Fishing, Cycling, Motorcycle, Motocross, ATV Bike, Running, Hunting, Hiking, Climbing, Camping, Tactical, Paintballor . WASHING INSTRUCTIONS??Machine Wash, Hand Wash, Quick-dry, Easy To Care, Durable, Do Not Use Bleach.