8999 Mesh Face Shield Replacement For HH & SH, Black This metal mesh face shield protects against flying debris while also permitting airflow for increased comfort and easily installs with the face shield adapter sold separately features: adapter sold separately - compatible with skullerz 8996 face shield adapter frame designed for hard hat integration - when installed on the adapter frame, easily mounts on skullerz hard hats and safety helmets for increased face protection breathable - metal mesh provides protection while permitting airflow for increased comfort.