Oklahoma State University Logo Charm Fits European Style Large Hole Bead Bracelets Oklahoma State University Charm Fits European StyleLarge Hole Bead Bracelets The slide on bead connected to the charm is stainless steel with black and orange crystals. The bead will not rust or tarnish Charm has a hard enamel finish Charm is a base metal, lead and nickel free ~ 1/2" x 5/8" Available for immediate USPS shipping from Oak Ridge, TN