PACKAGE & SERVICE- The fashion oversized blue light reading glasses come with a glasses case and a cleaning cloth for easy storage and protection. Please NOTE it may take 1-2 weeks to adapt to wearing multifocus reading glasses for the first time. ZESAKER is committed to taking care of your eye health, no more taking your readers off and putting them back on to see things clearly at different distances. Please feel free to contact us if you have any questions. PROTECT YOUR EYES- Compared with traditional reading glasses, ZESAKER multifocal transition eyeglasses provide clear vision at different distances with three zones. No more changing glasses for different views or squinting to read a book. The lightweight frames, flexible spring hinges, an anti-reflective lens coating, and scratch-resistant lenses, all details effectively reduce eye fatigue, headache, dizziness, insomnia, and eyestrain, further ensuring all-day comfort and good looks. STYLISH & CLASSIC READING GLASSES- The durable oversized poly-carbonate frames and flexible spring hinges make it perfectly fit for most kinds of face shapes, with no slip on nose or pinch on ear. Also, our progressive multifocus reading glasses are designed in fashionable oversized square frames and classic color, stylish and trendy for blue light progressive readers, and you can even wear them at social, office settings, and formal occasions. BLUE LIGHT BLOCKING LENS- ZESAKER multifocal reading glasses for women & men are made of premium material poly-carbonate, sturdy yet lightweight, which effectively filters radiation, resists ultraviolet rays, relieves fatigue, and prevents myopia. The upgraded UV400 lenses effectively block over 100% of the harmful blue light, keeping clear vision and true color, for long-term vision preservation. 3 IN 1 PROGRESSIVE READING GLASSES- ZESAKER multifocal reading glasses feature three strengths in one lens: bottom (the strength you selected) for clear smaller print reading, middle (less strength) for computer and top (half strength) for distance. Three progressive lenses inside one pair of glasses, what's also stylish is the smooth transition from distance viewing to computer distance to up close reading, all seamlessly, wonderful for your work and life.