Multi Focus Reading Glasses: Our multifunction readers for women feature multi-focus lenses with 3 magnification strengths for reading, seeing short distances, computer use, and interacting with others Blue Light Filter Glasses: Our blue light glasses for women use patented lens technology to help filter 30% of potentially harmful blue light* emitted from computers, laptops, tablets, and smartphones. *Filters an average of 34% of potentially harmful blue light as measured at 5nm increments in the 415-455nm range. Covered under U.S. Pat. No. 8,360,574. Other U.S. and foreign patents pending. Scratch and Impact Resistant: Our women’s reading glasses come equipped with scratch- and impact-resistant lenses and a lightweight plastic frame for enhanced durability and protection Comfortable and Flattering Fit: Designed to flatter every face shape, our e.Readers feature lightweight, stylish frames and spring-hinge support Case Included: Our multi-focus blue light magnifying glasses for reading come with a cleaning cloth and protective carrying case designed to extend the life of your non-prescription glasses