Our classic copper wine coaster adds rustic warmth and style to any gathering. It provides beautiful presentation for a bottle of wine – and protects surfaces from condensation and drips. Solid brass handles are riveted for durability. This durable coaster is crafted for us by master coppersmiths in Turkey. 4 3/4" diam., 1 1/2" high. Occasionally polish with copper polish to maintain the shine or allow it to darken over time. Hand wash. A Williams-Sonoma exclusive.