Brand : ROMIX -PICTET-FINO Model : RH-08 Material : Fiber Sponge Color : Black/yellow/blue/pink No Warranty : Product is expected to be consumed by normal use Features: -Reusable,can be washed directly,sturdy sewing and 3D stereoscopic cutting support long-time usage. -PM2.5 and easy breathing for Romix Masks, And Washable for 3-8 Times. ..