[ Face Masks ], Made of 5 Layer non-woven fabric, Melt-Blown, Moisture-resistant, Non-irritant, REUSABLE Face Mask[ Masks ], High density non-woven fabric - nano filtration - filtration - highly breathable non-woven fabric that can prevent dust etc.[ Disposable Face Masks ], High level breathing protection, filter efficiency, breathable mesh composite fabric, suitable for all seasons (basically seasonal factors do not need to be considered).[ Disposable Masks ], 3D earrings and lightweight design make breathing easier. High quality elastic earbands make it comfortable to wear for a long time.[ Cup Dust Face Mask ], Non-Medical Mask, Pack of 20 Pcs. Kindly Check Size before buying.5-Layers Breathable Non-Woven with Nose Wire and Ear Loops