Oakley SI Ballistic M Frame 2.0 Strike ANSI Z87.1 Stamped Black with Grey Anti-Fog Lens Clear Safety Glasses Capstone Dual-Pane Lens Features:

Capstone Dual-Pane Lens Features:

0 provides medium protection

Impact and chemical resistant O Matter frame material

These lenses feature ESS' advanced ClearZone™ FlowCoat lens treatments

The seamless wraparound design and bayonet temples help to ensure a proper fit for a multitude of shapes and sizes

Oakley SI Ballistic M Frame 2.0 Strike ANSI Z87.1 Stamped Black with Grey Anti-Fog Lens Clear Safety Glasses Capstone Dual-Pane Lens Features:Introduced in 2006, the tough Oakley SI Ballistic M Frame 2. 0 Tactical Sunglasses were designed more for battle than beauty. The most apparent 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 a