Our slim pillar is meant for home use and a longer burn time. A modern 2" diameter in size, this shape is a must have to add variety and depth to your candlescape. Sturdy enough to stand on it's own, but sized perfectly to fit into most vessels. Average burn time of our 6" slim pillar is between 20 - 25 hours. Made of virgin paraffin and a cotton wick for a clean, soot free burn.