GAMT Cateye Polarized Sunglasses With Round Lens for Men and Women metal frame plastic lens non-polarized Lens width: 57 millimeters Lens height: 44 millimeters Bridge: 15 millimeters Arm: 130 millimeters POLARIZED LENS-100% UV400 protection,block uncomfortable strong light, relieve visual fatigue caused by eye accommodation, and ease the harm caused by the stimulation of strong light. FASHION STYLE-Vintage cat eye glasses upturned eyes revealed your mysterious,confusing and elegant! SUPER LIGHT FRAMES-lightweight and flexible material make the eye-wear suitable for your daily life. APPLICABLE SCENE-Great fashion frame design for driving, traveling ,party and most of the occasions. EXCELLENT WEAR EXPERIENCE-You can automatically adjust the frame width,suitable for all kinds of face.High quality nose pads make you have no pressure while long wearing,bring you a perfect practice.