ASTM F33502 Barrier Face Covering, KN95 Style with Ear Loops

Indiana Face Mask ASTM F33502 Barrier Face Covering, KN95 Style with Ear Loops [B220] Table of Contents Indiana Face Mask B220 Face Mask  B220 Face Mask Features  Specifications Designed for maximum comfort and performance, the B220 mask provides an effective barrier between your face and harmful particles while allowing you to breathe easily.  This mask has been engineered to provide superior filtration efficiency while maintaining an extremely comfortable fit.  The B220 Face Mask has been tested to meet or exceed NIOSH standards for filtration efficiency. Find the NIOSH listing for our B220 Face Mask here: Barrier Face Coverings and Workplace Performance/Performance Plus Masks B220 Face Mask Features  Breathable filter protects against airborne particles Soft ear loops provide a secure seal. Available in black 100% Made in the U.S.A. Latex-Free One-Size-Fits-All Specifications Product Name: Indiana Face Mask Barrier Face Covering Part Number: B220 Performance Specific