I only have 1box left so hurry. Non-Medical Grade Below is from the manufacturer. We At laraines do not guarantee any mask Will protect you from Any virus or disease. PREMIUM QUALITY: Boxed Set of 50 (packaged in the box with a poly bag) - Disposable 3-layered mask for general-purpose personal protective use (PPE), single-use, breathable non-woven mask features comfortable elastic ear loops. One size fits most. Helping protect you and your loved ones from the spread of viruses and are great for the prevention of dust and droplets. Features a thin plastic wire at top of the mask for pressing to the shape of your nose bridge. BFE>95% and Latex Free. DESIGN: Each mask is blue, with white elastic cotton ear loops. 3-Layers of non-woven material/melt-blown fabric/skin friendly non-woven fabric. Product Specifications: 17.5 x 9.5 (+/-0.5) cm. Single Use Only. Material: 51% Non Woven Fabric, 29% Melt Blown Fabric. 11% Ear Straps, 9% Plastic Nose Bridge. CARE INSTRUCTIONS: Please dispose of the mask after each use or if visually dirty. Do NOT dispose of by flushing down the toilet. Keep at room temperature. Do NOT store with toxic materials. Avoid storing in sunlight. STATEMENT: Stay safe, healthy and protect your family during this difficult time. General Purpose Protective Equipment (PPE) has become the "new normal", protect yourself and those around you? ADDITIONAL INFO: Features a thin plastic wire at top of the mask for pressing to the shape of your nose bridge. BFE>95% and Latex Free. Executive Standard: GB/T32610-2016