• Available in colors: black, blue, and leopard. • Dimensions: glasses width 135 mm, lens width 38 mm, lens height 37 mm, bridge width 20 mm, temple length 140 mm. • Robust and lightweight spring hinges that add extra stability to the glasses. • Vintage mini design: small and lightweight square frame with comfortable one-piece nose pads for a better fit, reducing pressure on the bridge of the nose and making them comfortable to wear. • Effectively block 90% of visible light in a wavelength of 415-455 nm, protecting your eyes from digital products and eliminating visual fatigue that causes headaches, eye pain, and blurred vision.