For relief from nuisance levels of organic vapours and respiratory protection against fine dust, the 9914 Nuisance Odour mask prevents user irritation to maintain productivity standards. \n\nFeatures and Benefits\n• Activated carbon layer for relief from low levels of specific gases and vapours \n• Collapse-resistant inner shell for a durable mask\n• Cool Flow™ valve reduces heat build-up to offer comfortable protection\n• Good fit provided by convex shape, nose clip and twin strap\n• Supplied in a handy pack of 10\n\nStandards\n• CE Certified 89/686/EEC\n• EN149:2001 + A1:2009 NR D