Oakley was created for world-class athletes, those who see the limits of possibility as just another challenge. Their dedication drives Oakley to look beyond the conventional ideas of industry standards. Oakley SI is a dedicated division of Oakley, Inc. committed to serving the needs of military, government, law enforcement, and EMS professionals. Oakley's obsession with research and development continues to generate combat-ready equipment like Oakley SI Sunglasses for those whose lives depend on their gear. It's in Oakley's DNA to identify problems, create inventions, and wrap those inventions in art. And simply to make things better than anyone thought possible. Find your next pair of Oakley sunglasses…now.