This bookmark has a stainless steel laser engraved charm with “I have a mustard seed and I’m not afraid to use it” on it along with a single mustard seed charm. It can be used as a bookmark, page marker, or planner book mark. The bookmark measures approx. 3 1/2 Inches in length and the engraved charm measures approx. 3/4 inch across. This item contains small pieces and is not intended for children under the age of 14.