The Pottery Pots planter from the Refined collection is made from sandstone, a blend of stone powder, polyester resin and pigment. This material provides a soft appearance and gives the planter a smooth structure. Thanks to its frost resistant nature, the planter can remain outside during cold periods without being damaged. The planter is also uv resistant, protecting it from discolouration and damage caused by sunlight. This planter is suitable for both outdoor and indoor use.