Features: disposable N95 masks, sanitary and convenient for using. Made of high quality material, safe, soft and comfortable. 95% filtration, nd anti-dust protection for you. Protect you from airborne particulates and pollution. Elastic straps and adjustable nose clip for different face shapes and sizes. Perfect for daily use and outdoor activities. Anti droplet transmission Anti pollution Anti-Dust Anti PM2.5 Color: White Size: free,unisex Type: ears wearing Material: high quality medical non woven fabric,etc Specifications: Material: Non-woven Fabric Standard: GB2626-2006 KN95 Protection Class: KN95 Filtering Rate: �95% (0.075μm particles) Applications: daily life, factory workshop,SPAs,hospitals,clinics,school,working www.goldawin.com henrylu@goldawin.com 85297915308