Oakley SI Half Jacket 2.0 XL Sunglasses Matte Black with Polarized Gray Lenses Crossfire Infinity The International Safety Equipment Association's

The International Safety Equipment Association's (ISEA) revised American National Standard for Emergency Eyewash and Shower Equipment (ANSI/ISEA Z358

and open fields

Smoke Gray - Protects from glare and high levels of visible light and ultraviolet radiation without distorting color perception

TR-90 nylon frame with an Ophthalmic Quality

• ANSI/ISEA Z358

Oakley SI Half Jacket 2.0 XL Sunglasses Matte Black with Polarized Gray Lenses Crossfire Infinity The International Safety Equipment Association'sPerformance, protection and comfort are sculpted into a new dimension of style with an interchangeable lens design that keeps you a step ahead of changing light conditions. The latest evolution of our coveted Half Jacket sunglass, it wraps your vision in the razor sharp clarity of High Definition Optics (HDO). Wherever your job takes you, youll have the all day comfort of a lightweight design that can take punishing abuse while serving up premium