Isotope™

Dielectric.

Interchangeable temples and neoprene strap.

Temples adjust to three different lengths.

Frame features a rubber gasket.

Passes Ballistic MIL-PRF-32432 High Velocity Impact standards when worn with strap.

Passes D3: Droplet and Splash Test when worn with strap.

Passes D4: Dust Test when worn with strap.

Custom imprinting available.