Lens width: 52 millimeters
Arm: 135 millimeters
REPLACEABLE LENS - The original non prescription polycarbonate lenses can be disassembled from frame and replaced by functional lenses, you can put the prescription lens in the frames.
FASHION DESIGN - Round circle shape is fashion style,metal frame is perfectly connected by exquisite rivets.Streamlined design frame with smooth legs more fit the shape of the head,shows your fashion and charming.
SORVINO Classic Round Retro Clear Lens Glasses Non-Prescription Metal Frame Eyeglasses