The Wine Bottle Candle and Chimney Set includes a tan ceramic wine bottle oil candle with wick and a glass chimney. With the Wine Bottle Oil Candle and Chimney Set you can turn a wine or Champagne bottle into an attractive oil candle. Fill a clean wine bottle with enough lamp oil to submerge the wick. Insert the wick into the bottle with the ceramic candle. The glass chimney fits on top and helps prevent smoking by reducing air movement around the flame. A 3/4 filled bottle can give up to 24 hours of candle light. The included wick is about 10" long.