Peepers Women's Upgrade 451100 Square Readers Imported Plastic frame Plastic lens UV360 coating Lens width: 51 millimeters Bridge: 17 millimeters Arm: 138 millimeters Lenses are prescription ready (rx-able) Spring hinged for more comfortable fit Aspheric lenses with anti-scratch and uv360 coating Lenses are prescription ready (Rx-able) You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!