Micro-polyester fabric, cotton 2 ply interior (no filter), soft elastic straps for ears. Reusable, machine washable, sanitize after each use and keep stored in a ziplock. One size fits most. Elastic can be knotted to tighten to face.
8" l x 2" w x 0.5" h
***These masks are not FDA Approved. They are not a replacement for medical-grade