Womens Round Sunglasses With UV400 Protected Mirrored Lens Plastic frame Composite lens Non-Polarized Lens width: 49 millimeters Lens height: 50 millimeters Bridge: 13 millimeters Futuristic Inspired Frame Semi-Rimless Round Shape Wavy Thick Brow Design Reinforced Metal Hinges 30 DAY MONEY BACK GUARANTEE AND 90 DAY LIMITED WARRANTY AGAINST MANUFACTURER DEFECTS: Our main goal is make our customers happy and provide the best shopping experience; If you are not completely satisfied with our product or your purchase please contact us, we'll be happy to help