Magnets are a fun and functional way to build brand awareness with new and loyal clients, so why not create one with your very own design? These bamboo magnets feature 5/16" thickness, and can be cut into almost any shape.. Each one has a strong ceramic disc magnet on the back and comes complete with laser etched text and graphics. Great for display on a fridge, filing cabinet or any other magnetic surface. All of our magnets are proudly made in the USA. Size: 6 sq in