Oakley SI Industrial M Frame 2.0 Matte Black Frame with Grey Lens Bobster Ryval 2 The slow recovery

The slow recovery

Nylon temple color is matte for a professional look

OD 6+ @ 9000–10600

It can also be adapted for use under hearing pro and comms gear with ESS’ ultra-thin Suppressor frames

improving contrast

Oakley SI Industrial M Frame 2.0 Matte Black Frame with Grey Lens Bobster Ryval 2 The slow recoveryIntroduced in 2006, the tough Oakley SI Standard Issue M Frame 2. 0 Industrial 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