The Essential face mask is a non-medical mask made with comfortable breathable 3ply construction foam encased in polyester. This new center seam design improves comfort, breathability, and stretches to fit most adult faces. Not for use in surgical/clinical settings where significant exposure to liquid, bodily/hazardous fluids, or high airborne infection risk may be expected; around high-intensity heat sources or flammable gas. No warranties are made that the mask prevents infection/transmission of virus/disease.