Ray-Ban Sunglasses - Gold - RB3746 001/R5 59-20

Based on the provided description, these specific Ray-Ban RB3746 sunglasses with blue lenses are not indicated as polarized. Please check the product packaging or consult the retailer for confirmation.

The '59-20' refers to the lens diameter (59mm) and the bridge width (20mm) of the sunglasses. These measurements help indicate the size and fit of the eyewear.

Gently wipe the lenses with a soft, clean microfiber cloth. For more thorough cleaning, you can use a lens cleaning solution designed for eyewear, followed by wiping with the microfiber cloth.

While the specific variant description mentions Zinc for other sibling models, for this particular RB3746 001/R5, the frame is typically made from durable metal alloys consistent with Ray-Ban's quality standards.

Replacement lenses can often be purchased and fitted, though this may require professional assistance. It's recommended to contact Ray-Ban or an authorized dealer for lens replacement options.

Ray-Ban sunglasses typically offer 100% UV protection, shielding your eyes from harmful UVA and UVB rays. Always verify the specific protection level on the product's packaging or details.

Gently adjust the nose pads or consult an optician for professional fitting and adjustment.

Clean the lenses with a microfiber cloth. For stubborn smudges, use a lens cleaning solution specifically designed for eyewear.

The frame might need professional adjustment. Visit an optical store for precise adjustments to the temples or bridge.