19x19 has an aspect ratio of 1:1. A typical 19x19 frame will cover 1/4 inch of your image all around, resulting in a view window of 18.5x18.5. If you would like a mat to complement your frame, visit our 19x19 Cut Mats. With a mat, a 19x19 frame works best for artwork from 10x10 to 15x15.
Learn more about measuring for a frame