Cartier CT0668S Rimless Square Sunglasses

1. Brand

2. Model

3. Size Specifications (Approximate)

• Lens Width: ~54mm (The square lenses create a bold, face - framing silhouette that flatters various face shapes).
• Bridge Width: ~18mm (Optimized for comfortable nose support, ensuring stability and wearability).
• Temple Length: ~145mm (Engineered for secure, all - day ergonomic wear, balancing lightweight comfort and structural integrity).

4. Lens Quality

• Dark Gray Lenses: Deliver high - contrast clarity and effective glare reduction in bright conditions, maintaining a sleek and sophisticated aesthetic.
• UV Protection: Provide 100% UV400 protection to shield eyes from harmful UVA/UVB rays.
• Durability: Equipped with scratch - resistant and impact - resistant coatings, ensuring long - lasting optical clarity and resilience against daily wear.

5. Frame Quality

• Material:
  • Gold - Tone Metal Alloy: Lightweight, durable, and anti - tarnish - treated to preserve its luxurious sheen over time.
  • Tortoiseshell Acetate Temples: Crafted from premium acetate, featuring a classic tortoiseshell pattern that adds warmth and sophistication, while ensuring hypoallergenic comfort.
• Design Details:
  • Ornate gold - tone metal accents (e.g., temple clasps and bridge detailing) showcase Cartier’s precision craftsmanship, echoing the brand’s heritage of intricate jewelry design.
  • The rimless construction accentuates the square lens shape, creating an airy, modern aesthetic.
  • Precision - engineered hinges ensure smooth operation and lasting durability.

6. Functions & Maintenance

• Functions:
  • Sun Protection: Ideal for daily wear and outdoor activities, offering comprehensive UV defense and glare reduction.
  • Style Enhancement: The combination of the rimless square design, gold - tone metal frame, tortoiseshell acetate temples, and dark gray lenses creates a sophisticated, versatile look that complements both casual and formal outfits.
• Maintenance:
  • Cleaning: Use a soft microfiber cloth and mild, alcohol - free cleaner to wipe the lenses and frame. Avoid abrasive materials to prevent scratches on the metal or acetate surfaces.
  • Storage: Store the sunglasses in the original Cartier case (protected from dust, scratches, and warping) in a cool, dry place.
  • Handling: Always hold the sunglasses by the temples to avoid lens misalignment or damage to the metal/acetate structure.

7. Design & Craftsmanship

• Design: The rimless square silhouette fuses modern geometric elegance with Cartier’s heritage of ornamental luxury. The contrast between the gold - tone metal and tortoiseshell acetate, paired with intricate temple detailing, creates a balanced aesthetic of refinement and boldness.
• Craftsmanship:
  • The metal frame undergoes precision shaping and hand - polishing to achieve a flawless finish.
  • Acetate temples are meticulously cut and finished to highlight the classic tortoiseshell pattern, while temple accents are hand - detailed, reflecting Cartier’s unwavering commitment to artisanal mastery.