AQS Womens Betty Round Oversized Sunglasses Imported Plastic frame Mirrored lens polarized Lens width: 51 millimeters Bridge: 24 millimeters Arm: 145 millimeters The style name is Betsy. The style number is BET009. Brand Color: Black / Blue Lens (Main Color: Black) Material: Plastic Lens: Mirrored Lens Protection: 100% UV