"Super 3D Mask" Large Size 7 Pieces (5 + 2 Pieces) is a 3-layer filter and a full-fit construction that effectively blocks skimpers without creating a skim. Triple layer high-density filter blocks virus spray and pollen Ultra-contoured construction with nose fit for a perfect fit Smooth filter for comfort Soft stretch ear tips provide a lasting fit even after repeated putting on and taking off. Breathe relax filter and the mouth area make it easy to breathe. Moisturizes throat with a high moisturizing effect. Oversized