A cloche is a bell-shaped covering, and it is just one feature of what makes the Porcelain Peony Scented Cloche Candles so alluring. Just lift the cloche and the aroma is released. These soy-blend candles have a strong "throw" and come in a joyous array of designs and fragrances. Porcelain Peony smells just like you'd imagine a beautiful peony garden would smell. Over 30 hours burn time.