100% Polyester Material:100% Polyester Fiber (polyester).Light Weight,absorbent,breathable.With Stretchy Adjustable Ear Loops For Closely Fit, Easy To Wear And Off. Size:10" X 11.6" With Adjustable Rope.Fits Most Head Sizes To Keep You Comfy No Matter What You Are DoingThe Reusable Mouth Face Cares For Your Skin Keep Clean. Fashion Style Face Protections Are Ideal For Crafts, Gardening, Travel, Anonymity,Household,Public Places,etc.A Perfect Birthday/Christmas Gift Wash Instruction:HAND WASH NEEDED. DO NOT IRON And DO NOT BLEACH.Long Lasting And Air Dry Only. We Strive For Full Customer Satisfaction. If For Some Reason It Doesn't Fit The Way You Would Like, Or There Are Any Other Issues, Please Reach Out To Us Directly And We'll Fix It. We Want You To Love This Amazing Garment And Design As Much As We Do!