These elegant geometric bars and half circle studs are soldered with solid sterling silver posts and are perfect for any occasion. They are tiny, perfect, and there is never a wrong time to wear them. + Materials - Copper, Brass, Sterling Silver, & Gold-Filled + Rectangle studs measuring 10mm long 5mm wide + Rectangle studs measuring 10mm long by 7mm wide by + Half Round studs measuring 10mm long by 5mm wide + Matte Finish + Post Length - 25mm + Post Gauge - 20ga