This product is an authentic, domestic Oakley PRIZM polarized sunglasses. These are top-of-the-line Oakley sunglasses with a PRIZM polarized titanium frame. The titanium frame ensures they will last a lifetime with normal use. This highly popular model is worn by Hideki Matsuyama, Ichiro, and Shohei Ohtani. Many imitations, such as Oakley-style products, are sold, but this is definitely Brand: OAKLEY Retail Price: ¥53,580 Lenses: PRZM x Polarized Frame Color: See image Accessories: Microbag (pouch), domestic warranty, booklet Size: 58 16 138 This product is unused, but it has been opened and handled for photography, so there may be minor scratches. If you are concerned about this, please refrain from purchasing. Thank you. First come, first served. Thank you. Oakley Sunglasses OAKLEY Sunglasses Fishing Sunglasses Goggles Bike Bike Sunglasses Road Bike Sunglasses Oakley PRIZM POLARIZED PRIZM POLARIZED