The Artstone planter from the Ella collection is made of composite, a combined material. The structure of the planter is smooth and the finish is matt. This planter is suitable for both outdoor and indoor use. The planter is made from recycled material, making it a sustainable choice. Thanks to its frost resistant properties, the planter can remain outdoors during cold periods without becoming damaged. Moreover, the planter is uv resistant, making it protected against discolouration and damage caused by sunlight. There is a drainage hole in the base of the planter to drain away excess water.