McKesson ASTM Level 1 Procedure Masks with Earloops ? One Size Fits Most Product Overview: The McKesson ASTM Level 1 Procedure Mask provides effective protection for various environments. Designed with a three-layer, nonwoven fabric construction, this mask delivers high bacterial and particulate filtration efficiency, along with fluid resistance, making it an ideal choice for everyday use. Key Specifications: McKesson Item #: 1196786 Manufacturer Part #: 91-2103 Brand: McKesson Manufacturer: McKesson Brand Country of Origin: China Application: Procedure Mask Bacterial Filtration Efficiency (BFE): ? 95% Particle Filtration Efficiency (PFE): ? 95% Fluid Resistance: 80 mmHg Protection Level: ASTM Level 1 Size: One Size Fits Most Sterility: Non-Sterile Color: White Fastening Type: Earloops Flammability: Class 1 Delta-P: 5.0 mm H2O/cm FSA Eligible: Yes HCPCS Code: A4928 UNSPSC Code: 42131713 Intended User: Adult Style: Pleated Product Features: Three-Layer Construction: Composed of an inner and outer layer of spunbond polypropylene with a meltblown polypropylene middle layer for effective filtration. High Filtration Efficiency: Offers bacterial and particulate filtration efficiency of over 95%, with fluid resistance at 80 mm Hg, ensuring optimal protection. Comfortable Fit: Features a pleated design that expands to provide ample space for breathing, making it ideal for extended use. The elastic earloops are designed for comfort, with a low-profile stretch that reduces irritation. Flexible Nose-Bridge: A bendable metal nose-bridge ensures a snug fit, minimizing gaps and enhancing the mask?s protective barrier. Convenient and Disposable: The disposable nature of the mask makes it an excellent choice for everyday protection. Each box contains 50 masks, with 10 boxes per case for bulk buying convenience. Non-Sterile Latex-Free: The masks are non-sterile and are not made with natural rubber latex, catering to users with latex sensitivities. Size Information: Mask Dimensions: 7 inches (L) x 3.75 inches (H) (Approx. 17.5 cm x 9.5 cm), designed to fit most adult users. Packaging: Packaged 50 masks per box, with 10 boxes per case. For individuals seeking reliable, high-quality protection, the McKesson ASTM Level 1 Procedure Mask offers an affordable and effective solution, ideal for healthcare professionals, daily commuters, and those in need of general PPE.