Slim Glasses means frames with a narrow rim or a thin metal line, not a measurement of your prescription. Shoppers should separate fashion frames from readers, then check the listed frame width so the slim look still fits the face.
- Read whether the listing is a fashion frame, a reader with a stated power, or blue-light style as written.
- Compare frame width and lens width numbers when the listing prints them.
- Note the material: thin metal and thin acetate feel different and sit differently on the nose.