BarriAire Technology

PGI BarriAire™ Particulate Barrier Technology products offer more protection, comfort, and value. BarriAire™ particulate products combine two layers of proven flame-resistant fabric and a middle layer of ultra-lightweight DuPont™ Nomex® Nano Flex fabric which blocks penetration of 96% (BarriAire™ Gold quilted composite) to 98.8% (BarriAire™ Silver laminated composite) of harmful submicron size particulates.