KF94 - Face Mask for Adult Protective 3D Face Safety Dust Mask 4 Ply Disposable Face Mask Suitable for daily protection Feature: 180 ° air permeability Can protect the entire face-shaped structure, installation and operation is very simple and convenient. Functional nose support design"" to prevent fogging and isolate external air 3 kinds of structure design"" for long-term wearing and comfortable skin Elastic band earhook, easy to stretch and wear It is the best Valentines gift for your family members, neighbors, friends, colleagues and more. Fashion design make you more cool,i am sure you will like it. Material:Non woven,melt blown Occasion: Any occasion Applicable: Adult