The differential characteristic of the N95 masks is that they are 3D, they have a three-dimensional design, more bulky than the surgical masks. They are made of quality non-woven fabric or non-woven, they are dustproof too and offer multilayer protection, filtering dust, germs, smoke and almost 95% of particles in the air. They match other models in that they are disposable and have a soft touch that will not scratch the skin. They are comfortable, within the comfort of wearing a protective mask all day. They are certified according to official requirements and CE approved. This type of article cannot be personalized.