ESS 5B Ballistic Sunglasses with Black Frame and Mirror Lenses ONOS Sierra The Crossfire has closed cell

The Crossfire has closed cell foam padding to allow for a comfortable seal

Padded temple tips and cushioned browbar provide all-day comfort and diffuse and deflect impact energy

The slow recovery

OD 5+ @ 800-830nm

but with a heavier mirrored finish

ESS 5B Ballistic Sunglasses with Black Frame and Mirror Lenses ONOS Sierra The Crossfire has closed cellThe ESS 5B is far more than just another sunglass. With ballistic high impact lenses, universal fit frames, distortion free optics and all day comfort, the 5B is the true embodiment of functional, fashionable eye pro. Designed to provide superior impact protection without interfering with your other gear, the innovative 5B represents the culmination of years of intense listening to customer feedback. The end result is a sunglass youll trust just as