Features and Benefits: Exhalation valve for cooler, long-wearing comfort Dual head strap for optimum fit Maintenance free NIOSH approved Box of 10The exhalation valve provides cool, long wearing comfort. Maintenance free, convenient and disposable.....(more info)
2985Dust mask 50 Per Box Features and Benefits:Dust mask protects against non-toxic dusts, powders, pollen, and other common airborne particles. This one-size-fits-all mask is perfect for home, factory, farm, and garden use. Applications include the following: Wood and metal sandingGrinding operationsDusty work areasLab or clean room use Caut....(more info)