● FEISEDY Lightweight texture, Transparent Crystal Cateye Glasses Frames make you more stylish. Blue Light Blocking Lenses protect eyes' health. ● Product Dimensions -- Lens Width: 55MM; Lens Height: 36MM; Temple Length: 143MM; Nose Bridge: 20MM ● Comfortable to wear -- Vintage-inspired cateye shape perfectly complement your exquisite face. The composite frame is made of high quality material technology, Clear crystal texture, exquisite and sturdy. Spring hinges make sure comfort. ● Prevent harmful blue light: Anti-blue light glasses can effectively block harmful blue light and ultraviolet light. Whether it's a computer, a laptop or a smartphone, these glasses always help prevent unwanted blue light from the screen. So you can enjoy your digital time without worrying about anything else. ● FEISEDY is aim to bring you high quality fashion experience in sunshine and nature.