HEXAGONAL 3548 003/BL 48DESCRIPTION Sure! Here's the revised description with the model name before the model number: The Ray Ban HEXAGONAL 3548 003 BL sunglasses blend iconic design with advanced lens technology. Featuring a distinctive hexagon shape, the slim silver metal frame delivers a sleek, modern look while maintaining timeless appeal. The lenses are photochromatic with a blue light filter, offering adaptability to changing light conditions and added protection from