ONYX + BLUE Protective Face Mask, Polypropylene, One Size Fits All, 5/pack Was: Now: $21.31 MSRP: $25.04 These protective facial masks are double layered (twp-ply) and made from 100% polypropylene. The elastic band wraps around your ears and keep the mask securely in place, creating a one size fits most... Add to Cart