Oakley SI Ballistic M Frame Alpha Sunglasses with Terrain Tan Frame and Grey Lens Welding Safety Glasses The quick-release interchangeable temples and

The quick-release interchangeable temples and strap eliminate the need for a bulky goggle and standard pair of safety glasses

Polarized Lenses

from boilerplate ice to backcountry snow and everything in between

which attach to a helmet brim with no drilling required: This patented system allows the goggles to be stowed in a pocket and quickly deployed

Removable Closed-Cell Foam

Oakley SI Ballistic M Frame Alpha Sunglasses with Terrain Tan Frame and Grey Lens Welding Safety Glasses The quick-release interchangeable temples andALPHA is an ecosystem modular and scalable to meet the unique demands of those who face the unknown. Whether a soldier is configuring a weapon or load carriage, versatility is key. Thats what inspired the ALPHA concept, a design that offers multiple configurations based on the mission and methods of infiltration. ALPHA is a three part system composed of a frame, gasket and goggle with a single lens working across all platforms. Features: Durability