3M LumberJack Forestry System - Orange *3M 4 pt. ratchet hard hat for head protection against falling objects *Metal Mesh Visor V1A provides face protection from sawdust, woodchips and other flying debris.. *H31P3E Ear muff NRR 22. Hard Hat Sealer GR2B for front visor. *All parts are replaceable **Requires protective eyewear, sold separately.