Calvin Klein Sunglasses - Rectangle - Matte Dark Tortoise Brown

The sunglasses are crafted from thick acetate, known for its durability and premium feel.

The rectangular design is generally flattering, but the thick acetate frame might be more suited to medium to larger face shapes.

Use a soft, lint-free microfiber cloth and a specialized lens cleaning solution. Avoid harsh chemicals.

The Calvin Klein logo is subtly placed on the temples of the sunglasses.

While durable for general use, they are primarily fashion sunglasses and may not be ideal for high-impact sports where they could be easily damaged or lost.

This refers to a sophisticated brown color with a tortoiseshell pattern, finished with a non-glossy, matte texture.

Minor adjustments can sometimes be made by a professional optician. Avoid attempting to bend the acetate frame yourself, as this can cause breakage.

Use a dedicated lens cleaning cloth and solution. Rinse the lenses under cool water if necessary before wiping to remove any grit that could cause scratches.

Do not attempt to heat or bend the frame yourself. Take the sunglasses to an optical professional for assessment and potential adjustment.