Oakley SI Ballistic M Frame 2.0 with Matte Black Frame and Prizm Grey Lens Delta Plus Sonoma It features a lightweight wraparound

It features a lightweight wraparound frame that fits all facial sizes and sleek polarized polycarbonate lenses that protect your eyes from projectiles

The adjustable temples and soft

Temple Length: 143 mm

including the 350°F for 5-minute oven test

They meet and exceed ANSI Z87

Oakley SI Ballistic M Frame 2.0 with Matte Black Frame and Prizm Grey Lens Delta Plus Sonoma It features a lightweight wraparoundIntroduced 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