Steel/czech glass. Bangle width : 1/8" Diameter: 2 1/2” Imported. Steel/czech glass. Bangle width : 1/8" Diameter: 2 1/2” Imported. You’ll love this stylish silver-tone bangle bracelet set from Michael Michael Kors. Features a set of three silver-tone brass bangles held together with a chic buckle clasp, pave glass crystals on the center bangle and a Michael Kors logo engraved on the inside.