DescriptionThis item is a reading eyeglasses with case, the anti-fatigue refractive lens is smudge resistant & easy to keep clean, provides you better reading experience, especially for the long time reading and folding design is easy to carry wherever you go. Great as your main pair for travel or a wonderful extra pair to keep in a handbag, briefcase or automobile.Features- Color: As shown pictures. - Temple length: 5 5/16 inch (13.5cm). - Frame width: 5 1/4 inch(13.3cm). - Diopters power: +1.00. - Closed size of case: 3 3/8 * 1 13/16 inch ( 8.6cm * 4.7cm). - Standard size fit most face. - The slim frame is ultra light & never deforms. - The sporty nylon case has a spring band for easy attach to a purse pocket or belt. - Anti-fatigue refractive lens is smudge resistant & easy to keep clean. - Provides you better reading experience, especially for the long time reading. - Folding Design that the frames fold in toward the temples and again at the bridge of the nose.The following table shows how the power of lens changes with age:- 40 - 44 years old: +1.00 to +1.25 - 45 - 49 years old: +1.50 to +1.75 - 50 - 54 years old: +2.00 to +2.50 - 55 - 59 years old: +3.00 to +3.25 - 60 - 65 years old: +3.50 to +3.75