Oakley SI Ballistic M Frame 2.0 with Matte Black Frame and Prizm Grey Lens Delta Plus Sonoma Hi-vis lime polyester fleece

Hi-vis lime polyester fleece

including the 350°F for 5-minute oven test

and the rubber pad on the temple tips helps improve comfort and grip

The Oakley SI Helo Gasket fits Oakley SI's M Frame 2

They meet and exceed ANSI Z87

Oakley SI Ballistic M Frame 2.0 with Matte Black Frame and Prizm Grey Lens Delta Plus Sonoma Hi-vis lime polyester fleeceIntroduced in 2006, the tough Oakley SI Ballistic M Frame 2. 0 Tactical Sunglasses were designed more for battle than for beauty. The most obvious change from the regular M Frame is the thicker, more rugged frame. The wide elbows past the temple hinge were brought in to better accommodate helmets or other headgear, but the temples also became stronger, opting for a more vertical profile. The ridges not only enhance the overall integrity, but also lend