Louis Vuitton Z2780E Square Sunglasses

1. Brand Heritage

2. Model Identity & Dimensions

• Model: Z2780E
• Frame Silhouette: An angular square frame crafted from high - gloss black acetate, distinguished by a gold - toned V - shaped metal brow accent and the iconic “LV” monogram on the temples.
• Size Specifications:
  • Lens Width: Approximately 54mm (A bold square profile offering maximum sun coverage, flattering diverse face shapes with a commanding aesthetic).
  • Bridge Width: Approximately 18mm (Ergonomic acetate nose pads ensure a secure, comfortable fit for all - day wear).
  • Temple Length: Approximately 145mm (Lightweight black acetate temples, reinforced by internal metal cores, provide stable support behind the ears).

3. Lens Quality

• Material & Protection: Forged from premium polycarbonate, the deep green lenses deliver 100% UV400 protection, shielding eyes from harmful UVA/UVB rays. The solid tint ensures consistent color saturation and reduced glare in bright sunlight.
• Coatings: Treated with anti - scratch and anti - reflective coatings, the lenses resist daily wear, minimize glare, and maintain crystal - clear vision—ideal for both urban adventures and sunlit escapades.

4. Frame Quality

• Frame Construction:
  • The frame is carved from high - quality black acetate, polished to a flawless, high - gloss finish that enhances its sleek, modern appeal.
  • Gold - toned metal components (the V - shaped brow accent and “LV” monogram on temples) are precision - cast, polished, and seamlessly integrated into the acetate frame.
• Craftsmanship:
  • Subtle Louis Vuitton engravings on the metal hardware reinforce brand authenticity.
  • Engineered hinges enable seamless, silent movement, while the robust acetate - and - metal hybrid construction guarantees long - lasting structural integrity.

5. Function & Care

• Bold Versatility: The Z2780E transitions effortlessly from urban chic to high - fashion events, merging practical UV protection with architectural design. Its oversized square shape makes a bold style statement.
• Maintenance Tips:
  • Clean the lenses with the included Louis Vuitton microfiber cloth to avoid scratches and preserve clarity.
  • Store the sunglasses in the original LV - monogrammed hard case to protect the black acetate frame, gold accents, and lenses from dust, impacts, and tarnishing.
  • Avoid exposing the frame to harsh chemicals, extreme heat, or abrasive surfaces, as these may damage the acetate finish, metal accents, or lens coatings.

6. Design Artistry

• Architectural Innovation: The gold V - shaped brow accent and “LV” monogram on temples create a striking contrast against the black acetate, redefining the classic square silhouette with geometric boldness.
• Craftsmanship Precision: From the flawless acetate polishing to the intricate metal casting and assembly, every detail reflects hours of artisanal craftsmanship—honoring Louis Vuitton’s legacy of excellence.