[5 Layers FFP2 Face Mask] Non-woven outer layer + 2 ultra-fine soft fibers filter layer + skin friendly non-woven inner layer. It is breathable and comfortable. Meet FFP2 standard with Filter Efficiency more than 95%.[Comfortable FFP2/KN95 Mask] Extra-soft ear loops eliminate pressure to the ear. 3D design (coned front) for easy breathing,It is adult mask (Folded size: 15.5*10.2cm)Fastening: Hook and Loop[Mold-able Nose Clip] The mold-able nose clip can be freely adjusted according to nose height to hold mask tightly against your nose and surrounding area.BREATHABLE COMFORTABLE: Our FFP2 mask is designed and tested to meet specific airflow requirements to meet FFP2 breathing resistance standards and ensure that breathing quality is not compromised when using the masks.Without valveSECURE FIT: Designed with stretchable ear loops and an adjustable nose wire gives a snug and proper fit to ensure high filtration.