The 1 inch magnets are about the size of U.S. quarters and can hold about 3 pieces of standard paper each. The 1.5 inch pins are about the size of a phone grip. They can hold 4 sheets. They stand out well and show a lot of detail.
The sets are a fun purchase for yourself and also make great stocking stuffers. They are made with high quality paper on an artists professional printer on a American made button machine. The magnets are protected with mylar and are water resistant.
Magnets are shipped wrapped in bubble wrap, inside a bubble mailer.