-FFP Mask with comfortable nose seal -DuraMesh: strong and durable structure, keeps the mask in shape -ActivForm: no nose clip needed -Loop strap with clip for quick, simple and safe on and off -Tested and certified to EN 149:2001+A1:2009 -Protection Level: FFP2 NR D -FFP2: 10 x Workplace Exposure Limit -NR [non reusable]: Disposable FFP. Comfortable and durable throughout the whole shift.