Features:Anti Blue Light Lenses: Blue light blocker and UV400 lenses transparent polycarbonate lens minimize color distortion help you filter and block out harmful blue ray provide UV400 protection.Quality Frame: Retro vintage square TR frame with adjustable spring hinges and one-piece nose pads provide durability flexibility and comfort for long-term wearing it also fits perfectly and look good on any face.Trendy Glasses: Classic and artistic frame and pretty color print design lets you look so fashion. Not only provide more protection for your eyes also let you look much more fashionable.Comfy Frame: Attractive lines create an aesthetically pleasing frame appearance and ergonomic construction provides optimal fit and all-day comfort.Customer Service: If you meet any problems about our products please feel free to contact us we are ready to help. We will solve your problems as soon as possible.Specification:Material: TRGlasses Total Width:139mmGlasses Leg Length: 156mmMirror Height: 42mmSingle Lens Width:63mmNasal Spur:22mmWeight:8gDegrees Suggest Ages (Years)100 Degree 45-49 Years Old150 Degree 50-54Years Old200 Degree 55-59Years Old250Degree 60-64Years Old300Degree 65-69 Years Old350Degree 70-75 Years Old400Degree Above 75Years OldNotice:1. Due to different monitors and lighting effects the actual color may be slightly different from the image.2. Due to manual measurement please allow 1-3mm deviation. includes: 1*Glasses""