University of Colorado Crystal Fits European Style Large Hole Bead Bracelets University of Colorado Charm Fits European StyleLarge Hole Bead Bracelets The slide on bead connected to the charm is stainless steel with black and gold crystals The bead will not rust or tarnish Charm is a base metal, lead and nickel free ~ the size of a penny Charm is water resistant, not water proof Available for immediate USPS shipping from Oak Ridge, TN