Features: Christmas Dustproof Party Mask 1.Polyester,comfortable And Soft 2.Breathable,washable And Reusable How To Use 1.Cover Your Nose And Mouth With A Mask 2.Adjust The Buckle On Both Sides Of The Mask To The Best Position 3.Adjust The Nose Clip To Fit Your Nose Matters Need Attention Do Not Put It In The Washing Machine With Other Clothes.Children Under 3 Years Of Age Have Low Vital Capacity And Are Not Recommended For Use. Description: Material: Polyester Color: As picture shown Suitable for: Adult Package includes 1pcs x Christmas Dustproof Party Mask Notes: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you