Ray-Ban sunglasses. These were a gift, but I have never used them. Model number: RB4305-F 601/9A RayBan Ray-Ban Polarized Sunglasses Classic ■Color: Black ■Lens Color: Dark Green Polarized ■Light Transmission: 16% ■Size: 53□19-150 ■Frame Length: 142mm, Height: 50mm ■Comes with a Ray-Ban case, instruction manual, and warranty. RB4305F-601/9A RB4305F-6019A RB4305F601/9A RB4305F6019A We look forward to your purchase.