200 pcs dhl disposable ear-hanging masks 3-layer protective face masks safety dustproof antivirus 24 hours shippi

shelf life: 3 years size: width 9.5 * length 17.5cm thickness: three layers is suitable the object: general material: non-woven fabric gross weight: 5 g box quantity: 50 boxes 2000 boxes main sales regions: northeast asia, southeast asia, europe, middle east, africa, north america, south america