Exclusive Dura-Mesh® N95 Respirators is designed with a shell that resists collapsing in regular use and even under hot and humid conditions. They meet heat and flame resistance in accordance with ANSI/ISEA 110-2003 SECTION 7.11.1. It’s contour molded nose bridge with a soft foam nose cushion provides added comfort and allows the mask to seal easily and comfortably without a metal noseband. Provides superior comfort, durability, and compliance at the lowest overall cost. Exclusive Ventex® valve lets the hot air out easier, reduces breathing resistance, keeps workers cooler, and allows masks to last longer. Meets the CDC guidelines for TB exposure control in addition to NIOSH and CDC standards for N95 protection against airborne pathogens. Available in 5 color-coded sizes.