Main Feature: 1. Lightweight. You won't feel tired when wearing it for a whole day. 2. Anti radiation. Protect your eyes against radiation from computer and cellphone etc. 3. Fashion trendy design. Designed by experienced designers and keeping up with the latest trends. 4. It's a wonderful gift for people those who are working in front of computer. 5. Resin Lens. It's 30% thinner and lighter than other plastic lenses. 6. The original lens can be replaced with your own prescription lenses. 7. Let you stand out from the crowd and be fashionable Specification: Item No.: PSA02112 Group: Adult Gender: Unisex Lens Material: Resin Frame Material: PC+Alloy Frame Length: 141mm Temple Length: 142mm Lens Height: 41mm Lens Width: 55mm Nose: 21mm Netweight: 20G Package content: 1 x Eyewear