Michigan State Crystal Heart Charm Fits European Style Large Hole Bead Bracelets Michigan State Charm with Slide On Connector Bead is Compatible with Pandora Style Bracelets The slide on bead connected to the charm is stainless steel with green and clear crystals. It will not rust or tarnish Charm is a semi-cloisonn' design with a hard enamel finish Charm is a base metal, lead and nickel free ~ the size of a dime Available for immediate USPS shipping from Oak Ridge, TN