This is an authentic Oakley sunglasses case that was included with a purchase. It is new and unused, but please understand that it has been opened. The case is a generous size, so it can accommodate various sizes of glasses. It is also lightweight and sturdy, making it resistant to crushing, and very convenient for carrying around during travel and leisure activities☆ #Oakley #Sunglasses #SunglassesCase #EyeglassCase #RayBan #SWANS #Eyevol #Golf #Surfing #Briefing #Porter