Pro Choice 3 Layer Filtration Face Mask 50 Pack - DFMB

Material: Inner layer: PP non-woven fabric 25g/m2 Filter layer: Melt-blown non-woven fabric 25g/m2 Outer layer: PP non-woven fabric 25g/m2

This product is designed for single, Non-surgical use. It cannot be cleaned or reused and should be discarded immediately after each use