53mm Reading Glasses

Maybe this is obvious to others, but because the title/description of this item says they are "Reading glasses" I presumed they came with a magnification. The description doesn't state what that would be but I took a gamble and ordered them because I like the color and they were on Anniversary. The other Armani glasses are called "Optical" (unless they are sunglasses) and in the features they say "Fitted with nonoptical demo lenses". These reading glasses did not say that. So I presume that I am supposed to take them into an eyeglass shop and get prescription or magnification lenses installed. I will be returning these because if that is what I am meant to do I would rather use my vision insurance. Besides this mishap with the lenses, the frames are very pretty and lightweight.