Mounted prints are regular custom prints that are already mounted onto a backing board. Why mount a print? Mounting the print provides a stable semi-rigid backing to the print to protect the image from dings, bends, and fading (to an extent). Since mounted prints are already rigid and much thicker than a standard print, they can be placed into a frame without any additional backing material. Mounted prints range in size from 8x10 to 24x36.