[BLUE LIGHT BLOCKING GLASSES] - YTDBNS Reading Glasses Women can effectively block blue light ,provide filter harmful blue light. Relieving eye fatigue, dry and vision falling. For better life, YTDBNS focuses on the blue light blocking technology and brings you clear life on the digital times.
[BLUE LIGHT FILTER GLASSES-TRANSPARENT LENS] - No color difference, bring you good visual experience. Glasses lenses are high-end space Polycarbonate lens with SHMC technology easy to clean. Better sleep.
[LIGHTWEIGHT RESIN MATERIAL] - Super light and flexible RESIN frame material for durability and comfortable long-term wearing. Casual frame design keeps you looking professional and stylish while working or playing video games.
[PACKING INCLUDES]2 Pairs reading glasses colors are black and brown + 2 Beautiful glasses case are black and white + 1 High-grade glasses cloth.
[90 DAYS' GUARANTEED] - 100% risk free to try in case of any broken problem happening; just contact the seller without any hesitation to solve the problem until your satisfaction.