Womens Thin Large Cateye Prescription Eyeglasses Rxable 54-18-140-46 Imported Composite frame plastic lens non-polarized Lens width: 54 millimeters Lens height: 46 millimeters Bridge: 18 millimeters Arm: 140 millimeters SIZE: Eye: 54 MM X Bridge:18 MM X Arm Length:140 MM Vertical B: 46 MM Superior Material: Handmade ZYL Acetate Sheets Rx-Compatible: Specially tooled lens grooves of this frame allow the user to replace stock lenses with prescription lenses from his or her optician. Adjustable Spring included on Temples. Accessories: Hard carrying case and micro cleaning cloth included Color: Brown