Marked as a photo frame, this is a piece of 1/16” acrylic folded to measure 5-1/8" x 3-1/2" with the bottom and both sides open to sandwich a photo. Won’t stand alone or hang, unless you affix a stick-on hook to the back, or thread a string through the top. Nice though, and has plenty of other uses that you’ll think of. Like…holding a little menu for your next dinner party? Your turn.