272 RPRF4004 P100 Particulate Filter EUCORE Easy to wash in cold Size:40" Easy to wash in cold water and tumble dry in low heat Flame resistant soft foam padding forms a seal to keep out dust and airborne particles Comes with both temples AND elastic headband strap Temples and strap snap in or out…easily converts from a safety glass to a dust goggle and back Bayonet nylon temples with rubber tips for a secure fit Molded nose bridge design to fi t the vast majority of users 8 Base curve lens Meets ANSI Z87 97% filter efficiency Effective against all solid and oil particulate aerosols Compatible with all JSP® Force Typhoon8™ half mask respirators APF 10* when Quantiative Fit Testing is performed Evolutionary pleated filter provides lower breathing resistance PressToCheck™ twin filters ensure a correct seal every time Low profile design allows full field of vision and works better with other above the neck PPE