The round Botanist Display Frames come as a Set of 3- Small, Medium, and Large - each an inch larger in diameter than the other. These quality frames feature two circular panes of glass, both of which are surrounded by antique brass. The glass plates are connected with a hinge and feature a clasp to easily place nature's sprigs or photographic images outside the traditional portrait sizes. 

Small: 3" dia
Medium: 4" dia
Large: 5" dia