Model Number: NM-RS-005 Brand Name: NEOMED Key Specifications/Special Features: Conforms to European EN149:2001 FFP1 standard with CE 0086markWith collapse-resistant double-shell construction made to withstand hot and humid conditionsLow breathing resistance for increased weaver comfortFringe seal avoids open layer around edgesLatex-free head straps, adjustable nose clip and soft foam nosepiece for comfortable custom fit