KANASTAL Polarized Sunglasses for Men and UV400 for and More and Lenses Women, Photochromic, Color-Changing, Protection, Ultra-Lightweight,

Photochromic and color-changing function: Equipped with photochromic and color-changing lenses! Color intensity changes depending on UV levels and brightness. The cool blue color is comfortable for everyday use! The color intensity increases as UV levels increase. When outdoors, the deep color lenses provide moderate light blocking. Optimize your vision from soft morning light to direct midday sunlight. (Please note: Photochromic and color-changing functions may be weaker in environments with low UV levels, such as inside a car, on cloudy days, or while driving.) TAC Polarized Lenses & UV400: Made with high-quality TAC polarized lenses! Completely blocks UVA, UVB, and UVC rays while optimizing the transmission of visible light. Thoroughly eliminating scattered light, these lenses maintain a soft, natural view while reducing glare. They enhance contrast, provide a clear view, and offer optical protection against UV rays and scattered light damage to the eyes. Classic Wellington: The Wellington frame creates a sleek, mature look. A unisex design. The metal hinges and integrated nose pads ensure a secure fit even during exercise. Suitable for a wide range of activities, from intense mountain climbing and cycling to stylish driving and walking around town. Great for a variety of occasions: This bag can be used for a wide range of activities, including running, driving, golf, fishing, camping, traveling, cycling, mountain climbing, and sailing. It's perfect for everyday use, and also makes a great gift for someone special. Its sophisticated design and high-quality specifications make it a special gift that's sure to please. Product Specifications: Lens Width: 52mm (width from left to right edge of lens, not including frame); Lens Height: 43mm (height from top to bottom edge of lens, not including frame); Overall Width: 144mm (measured from left to right at the widest part of the frame); Bridge Width: 17mm; Arm Length: 154mm; Weight: Approx. 27g; Note: Due to manual measurement, there may be an error of 2-3mm.