Product Name Disposable Face Mask N95/FFP2/SN9503 Brand Sonacare Model Earloop Material pp non-woven + melt blown filter + PTFE through-air thermal bonding non-woven fabric+ pp non - woven Color White Size 150�±7mmx120�±6mm Level FFP2 NR Certification ISO 9001 , ISO 13485, CE Certification BFE 98% Package 20pcs/ box 14*13*10cm Place of Origin Nantong, Jiangsu