The Artstone planter from the Ella collection is made from composite, a composite material. The structure of the planter is smooth and the finish is matt. This product 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 outside during cold periods without being damaged. The planter is also UV resistant, meaning it is protected against discolouration and damage from sunlight. There is a drainage hole in the bottom of the planter to drain excess water.