Features: - 99% bacterial and particle filtration efficiency provides the highest level of protection against potential sources of infection. - Fluid-resistant inner and outer layers plus a unique shingle pleat design prevent fluid pooling and cross-contamination. - Anti-fog, distortion-free eye shield ensures clear vision - Latex-free adjustable nosepiece and soft, strong ear loops deliver a comfortable, customized fit - Premium materials ensure the mask will not lint, tear, or shred. - 3 Layers.