Ray-Ban Sunglasses - Arista Gold Frame Purple Polarized Lenses 54-21

The '54' indicates the lens width in millimeters, and '21' refers to the bridge width in millimeters. These measurements help determine the fit of the sunglasses.

Purple polarized lenses are excellent for reducing glare in bright conditions and enhance contrast. They are particularly well-suited for sunny days but may slightly darken vision in very low light.

The frame is made of metal, specifically designed for durability and a sleek appearance.

Lens replacement is often possible. It is recommended to consult with an authorized Ray-Ban retailer or an optician for professional lens replacement services.

While durable, their fashion-forward design makes them best suited for casual wear and activities where a bold style is desired. For intense sports, consider models specifically designed for athletic performance.

Always store them in the provided case to prevent scratches on the lenses and frame. Keep them in a cool, dry place.

Gently adjust the temple arms or nose pads. If unsure, visit an optician for professional adjustment.

Use a microfiber cleaning cloth and a lens cleaning solution specifically designed for eyewear. Rinse with cool water if necessary and dry with a soft cloth.

Handle with care. Minor adjustments can sometimes be made by an optician. Avoid forcing the frame.