Sport Intelligent Photochromic Bifocal Presbyopia Glasses Multi Focus High-definition Reading Glasses Features: [Sporty Style, Smart Vision]: Sport Photochromic Bifocal Presbyopia Glasses feature intelligent photochromic lenses that adapt to changing light conditions, suitable for indoor and outdoor use throughout the day. [Eye-Saving Technology]: Blue light filtering lenses help protect eyes during low-light activities while providing clear vision in bright sunlight. [Featherlight Flexibility]: Ultra-lightweight and flexible frame design ensures comfort without added weight. Thin, high-definition resin lenses offer scratch, water, and oil resistance for durable everyday wear. [Cushioned Comfort]: Equipped with soft nose pads for a secure and comfortable fit, reducing pressure and preventing marks for all-day wearability. [Men's Reading Glasses]: Multi-focus lenses provide seamless transition between different viewing distances. Simply move your eyes to focus on near, intermediate, or far distances. Product Details: Size: 15.3x13.8x4.3cm Color: Blue, Red, Gray, Orange Includes: 1 x Pair of glasses 1 x Cleaning cloth (random color) 1 x Glasses case (random color)