Chanel Rectangle Sunglasses - Black

Yes, the description specifies polarized grey lenses, which are designed to reduce glare and improve visual clarity.

The frame is made of acetate, a durable and lightweight plastic material.

Yes, they provide UV protection to shield your eyes from harmful ultraviolet rays.

This refers to a specific design detail on the temples (arms) of the sunglasses that mimics the texture and appearance of tweed fabric, a nod to Chanel's heritage.

Use a soft microfiber cloth for the lenses and a slightly damp cloth for the frame, followed by drying. Avoid harsh chemicals.

The dimensions are: Lens width: 55 mm, Bridge width: 18 mm, Temple length: 140 mm.

Yes, the sunglasses include the original case for protection and storage.

Consult an optician for professional adjustment. They can carefully heat and shape the frame for a secure fit.

Ensure you are using a clean microfiber cloth and a lens-specific cleaning solution or plain water. Avoid touching the lenses with fingertips.

Minor surface scratches may be unavoidable with regular use. For significant scratches impacting vision, lens replacement by a professional may be necessary.

Contact the retailer or Chanel customer service for assessment. Do not attempt to repair this yourself.