Step into style and performance with Cb SIDEWALK photochromic sunglasses. Designed for urban explorers and outdoor adventurers, these sunglasses offer a perfect blend of contemporary design and functional features, providing comfort, protection, and clarity for everyday wear. Features: Photochromic Lenses: These lenses react to the light conditions for a clearer, sharper view, making them perfect for everyday wear, driving, or outdoor excursions. UV400 Protection: Full UV400 protection shields your eyes from harmful sun rays, offering reliable protection during extended exposure to the sun. Lightweight and Comfortable: Designed with lightweight materials, the frame ensures all-day comfort without feeling heavy on your face, providing a perfect balance of durability and wearability. Timeless Aesthetic: Featuring a modern yet timeless aesthetic, the Cb SIDEWALK sunglasses are suitable for both casual and more active occasions, making them a versatile accessory in your wardrobe. Cb SIDEWALK photochromic sunglasses offer the perfect combination of style, protection, and comfort, making them the go-to eyewear for those who live an active and dynamic lifestyle. Specification: Lens Type: Photochromic Cat. 1-3 Protection: 100% UV Protection Lens Material: Polycarbonate Frame Material: Lightweight, durable bio-sourced nylon Fit: Medium to Large Included: Protective case and cleaning cloth | Cebe Sidewalk Casual Sunglasses with Photochromic Lenses in Black