420D nylon protects half face respirators and keeps them at-ready for instant accessBelt loop easily fastens without removing the belt to keep respirators within reachDust protection cover prevents dust and debris from damaging respiratorsHook & loop closure makes it easy to quickly access the mask with one handA great option for workers in industries that require respirators, including painting, construction, mining, oil and gas, agriculture, chemical operations, firefighting, and moreHand washable