The Ray-Ban RB4165 Justin sunglasses typically come in a 54mm lens size.
While the RB4165 is most commonly found in the 54mm lens size, it's important to note that Ray-Ban sometimes offers this model in different sizes. To ensure you get the correct size, always check the product details or consult with a retailer before purchasing. Look for a number near the temple arm of the sunglasses. The 54mm is the lens width. Other sizes may be available, though less common.
In summary, while the standard Ray-Ban RB4165 Justin is known for its 54mm lens size, confirming the exact measurement is crucial for a proper fit.
