Glasses style: box Glasses structure: Frameless Color: Black Grey film in black frame, green yellow film in gold frame, tea blue film in gold frame, green film in silver frame, tea film in bronze frame, grey powder film in gold frame Model: 2a438 Polarized or not: no Frame material: Metal Suitable face type: square face, big face Whether to supply goods exclusively for cross-border export: Yes Processing customization: no Popular element: popular online Style: Women's Applicable scenario: fishing, outdoor sports Strength: strong Applicable population: General Whether myopia is supported: no Lens material: PC There are authorized private brands: no UV resistance grade: UV400 Year / season of launch: Summer 2021 Oem: yes Style: retro, personalized, European and American Main sales areas: Africa, Europe, South America, Southeast Asia, North America, Northeast Asia, Middle East Visible light transmittance: 99%