Crosshair goggles have one major difference from other ballistic resistant goggles, and that is Tri-Tech Fit frame technology. Tri-Tech Fit ensures universal use of these glasses for all users with maximum wearing comfort. Protective glasses are protected by a thin layer against fogging and scratches. As soon as you observe your target through the protective glasses of these glasses, thanks to the ESSOPTICS technology, you will discover how the view of the glasses can be so wonderfully optically clear without any sign of distortion.
When you want to replace the glass, the DedBolt Lens Lock technology provides easy handling, but when locked, it firmly fixes the glass in the frame. Like other ESS products, the Crosshair model is, of course, in compliance with U.S. standards. Federal OSHA, ANSI Z87.1 plus , CE EN 166 and U.S. Pat. MIL-PRF-31013.
Crosshair goggles can be supplemented with all parts designed for the CrossSeries series, these parts are fully compatible.
Package contents:

Spectacle frame: black
Retaining rubber: black
Glass: 2.4 mm thick polycarbonate glass with ballistic resistance with 100procent protection against UVA / UVB radiation.
Surface protection of glass: Protection against fogging and scratches.
Glass color: clear 1 pc, smoky gray 1 pc and 1 pc yellow in a set. Red glasses can be purchased additionally – they are not part of the set
Portable hard case with zipper
Cloth for cleaning glasses impregnated with a special substance limiting fogging of glasses 1pc