zeroUV - Premium Half Frame Horn Rimmed Sunglasses with Metal Rivets (Flash Mirror Series | Matte-Black/Mirr) Acetate frame Polycarbonate lens Non-Polarized Lens width: 49 millimeters Lens height: 42 millimeters Bridge: 18 millimeters Arm: 140 millimeters Vintage Classic Horn Rimmed Design Classic Half Frame Reinforced Metal Hinges English Style Nose Pieces 30 DAY MONEY BACK GUARANTEE AND 90 DAY LIMITED WARRANTY AGAINST MANUFACTURER DEFECTS