【3-Layer Breathable】 face mask is made with 3-layer high-quality non-woven fabric，of protective filtration which includes non-woven fabric outside, Melt-blown fabric filter in the middle and soft non-woven fabric inside, it has a stronger filtering effect and is more soft and breathable. They didn't have any smell and no skin irritation. No latex or fiberglass. 【Humanized Design】All masks are made with breathable soft and comfortable material that is non-irritating for the sensitive skins. Stretchable and Soft Elastic Ear-loop using precision welding, which not tight to wear, firm and not easy to fall off. Multi-layer foldable surface design and the top seam of the mask has an adjustable metal nose strip which may be molded to offer a better fit, fit any face shape or size. 【Multiple Applications】 Suitable for Adults. This general size should fit all of your family members - Men, Women, Children, Elderly. Can be widely used for different purposes, Office, School, Hospital, Factory, Driving, Construction Site, Shopping and so on. 【Premium Comfort】Lightweight, breathable and soft, our non-woven fabric feels comfortable on your face. Our soft and flexible ear loops, and adjustable nose clip make our masks a great fit for everyone. 【Premium experience】Our premium masks are essential for your everyday needs. Very Suitable for Leisure, Daily Parties or Taking Photos: wearing it to go out not only can play a very good protective effect, but others will also can't help but look to you and appreciate your face protection. I believe you will like it.