Skullerz Loki Safety Glasses // Goggles Lense Color:Blue Mir Lens self-closing trap door closure that

self-closing trap door closure that prevents small parts

Indoor // Outdoor

-Ball bearings: yes

Meets ANSI Z359

Skullerz Loki Safety Glasses // Goggles Lense Color:Blue Mir Lens self-closing trap door closure thatLoki Safety Glasses Goggles: Full frame safety glasses convert to sealed goggle with interchangeable temples, elastic strap and removable foam gasket (all included). {The Norse Deity of Mischief. No more Mr. Nice God.} Tested to ANSI Z87. 1+ High Velocity Impact Protection and optical requirements for both spectacles and goggles Tested to MIL PRF 32432 Ballistic Fragmentation Class 1, the US Militarys strict performance requirement for spectacle