Hardware World features these products from

DDME/SoftSeal

DDME/SoftSeal

SoftSeal Respirator+ Valve Mask, Large ~ 10 Pack

MODEL #: 16-90083 $ 37.01

DDME/SoftSeal

SoftSeal Respirator+ Valve Mask, XLarge ~ 10 Pack

MODEL #: 16-90082 $ 37.01

DDME/SoftSeal

SoftSeal Respirator+ Valve Mask, Medium ~ Single Pack

MODEL #: 16-90007 $ 6.99