We have found that there is not a lot of consistency in the ounce size or volume description of the same jar, from one manufacturer to another. Once company's 28 oz. jar is exactly the same as another company's 37 oz. or 29 oz. or 32 oz. jar. So on this chart we have tried to use the descrition that is specific to each Brand. Try using this chart when ordering, it should work well for you.
Download a copy: Candle Cross Reference Chart (PDF)