Whether the product parameters are classic models: No...Category: Sunglasses...Origin: Different batches, different production places...Frame: Full frame...Frame material: Acetate...Applicable gender: Women...Lens material: other...Glass size: Nose bridge width 17 mm lens Width 54 mm Lens Height 44 mm Frame Width 125 mm Temple Length 140...Brand Name: Chanel... Product Display Black Acetate. Lenses: Gray Reference: A71427 X08101 S0116 100% UVA Protection - Lenses are UV Filter Lenses3 - Prescription Lenses Bridge width 17 mm Lens width 54 mm Lens height 44 mm Frame width 125 mm Temple length 140 mm