Wholesale Empire Glassworks - Dry Pipe - Tree of Souls Use: Herb Overview The Tree of Souls Dry Pipe by Empire Glassworks features a delicate chandelier tree, protected from the world by a glass dome. The Tree of Souls Dry Pipe is made of durable borosilicate glass that features a flattened bowl end to stand on its own, displaying its concealed treasure. The most unique feature is the added UV reactive accents. Specs: Size: 4.5" Long Made of Borosilicate Intricate Glasswork Encased Tree of Souls Design UV Reactive Accents What's in the Box: 1x Empire Glassworks - Dry Pipe - Tree of Souls