Box of 20
They are NIOSH approved
They are not the very basic nuisance dust masks many use for survival kits

Technical Details

Product Details

Package Dimensions
Width : 8.6 inch
Height : 4 inch
Length : 9.8 inch

Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B000TLQR70

Product Description

This mask is one of the most sought after models in the healthcare field and beyond. The 1870 incorporates a 3M-patented, flat-fold/three-panel design that gives it a comfortable fit unlike any other. Its unique design fits most face sizes and head shapes allowing standardization to a single respirator for use in the OR, for patient care and throughout the rest of the healthcare facility.