Product Size, Lens Width: 53mm/2.1", Lens Height: 32mm/1.25", Bridge: 17mm/0.67", Temple Length: 138mm/5.4", Total Width: 135mm/5.3". Weight: 1ounce/25g. Quality great men's readers,Best price guarantee.5 Colors(Black , Metal Gray, Brown, Gold and computer readers glasses).Package includes 4 pairs clear lens of reading glasses and a pair of blue light blocking reading glasses. ECO-friendly material of the lens, for protect eyes to read,blue light screen glasses suitable for frequent use computer,TV,Tablet or mobile phone.Each pair glasses is carefully selected to ensure quality. Environmentally friendly material lens,aspherical wear-resistant transparent and clear,protect your eyes when reading.Standard pupillary distance and accurate magnification,to ensure that wearing will not be dizzy,can effectively help glasses to read. Stainless steel material frame robust and durable.Lens width 53mm,total width 135mm,this size frame suitable for most men's faces.Metal spring hinges help glasses adapt to face shape.Plastic temple and nose pads to better adapt to the face shape will not corrode the skin.This square frame style has a good wearing effect and suitable for many face types. Reading glasses men 1.75. 2 Years Warranty And Friendly Customer Service.