Optical frame Calvin Klein Acetate Havana - Transparent Khaki (CK7987 281) plastic frame plastic lens non-polarized Lens width: 51 millimeters Lens height: 40 millimeters Bridge: 18 millimeters Arm: 135 millimeters Femme style Frame material: Plastic Manufacturer reference: CK7987 281 Primary frame color: Havana, secondary color: Transparent Khaki