Turn any eyewear into bifocal reading glasses effortlessly! Our stick-on lenses adhere with water, providing optically correct magnification. Lightweight and ultra-thin, they're a smart alternative to costly prescription readers. No more stacking glasses over sunglasses—enjoy undetectable convenience. Say goodbye to squinting with our easy-to-use solution. Includes 1 pair of stick-on bifocal lenses for instant clarity! Instant Bifocal Upgrade: Converts any eyewear into readers with a 28mm flat-top segment for precise near vision, ideal for labels, books, or small print without changing glasses. Water-Activated Adhesion: Applies effortlessly with just water for a secure, bubble-free bond; removable and reusable on multiple pairs...