Enhanced Vision Clarity: Elevate your visual experience with advanced ND filters that effectively block blue light, ensuring optimal eye protection indoors and outdoors. Adaptive Brightness Control: The innovative rotatable feature allows seamless adjustment of brightness levels based on ambient light conditions, offering versatility for day and night use. Versatile Gradient Lenses: Enjoy the convenience of adjustable three-in-one gradient lenses that maintain sun protection efficacy even after prolonged wear, ensuring comfort and style. Stylish Multi-functional Design: Stand out effortlessly with a unique design that seamlessly complements any attire, from casual to formal, showcasing your individuality and fashion sense. All-Purpose Utility: From daily outings to professional photography sessions, these sunglasses are your reliable companion for travel, outdoor activities, work safety, and exploration worldwide. Description: Experience unrivaled vision with our sunglasses featuring advanced ND filters that effectively block indoor blue light for optimal eye protection. The rotatable design allows brightness adjustment based on light intensity, suitable for day and night use. These sunglasses feature adjustable gradient lenses, maintaining sun protection even after prolonged wear. Lightweight and comfortable, they boast a fashionable and cool design that seamlessly complements various outfits, from casual to formal wear. Versatile for daily travel, outdoor adventures, professional photography, or work protection, these sunglasses are your essential companion for exploring the world. Item Name: Sunglasses Material: Aluminum Alloy Features: ND Filter, Gradient Lenses, Stylish, UV Protection Size Details: Frame Leg: 14cm(Approx.) Sunglasses Length: 14cm(Approx.) Lenses Frame Width: 6cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Sunglasses 1 x Glasses Box 1 x Glasses Cloth