3 Layers Breathable Cover: Waterproof mask could protect one of your most vital assets which is your respiratory system.The mask is made of high-quality non-woven breathable fabric with a stronger filtering effect and is more warm and safe. Professional Grade Mask: Our disposable face masks to protect against dust, weather, prevents saliva droplets and blood splatter.Perfect cover your nose, mouth and chin for full protection. Face Mask with Comfortable Elastic Earloop: 17.5×9.5cm with elastic earloop fits most people. Extra-soft ear loops eliminate pressure to the ears. Inner layer is made of soft facial tissue, no dye, gentle to the skin. Widely Application: In the hospitals, restaurants, beauty salons, nail shops, pet shops and cleaning as well as other environments that require respiratory protection. Perfect mouth mask when travelling through congested airports bus terminals malls parks and busy city streets. What You Get : 50 x Breathable surgical masks, if you have any questions, please be free to contact us. We will try our best to solve your problem to ensure your best shopping experience.