Bloem Ariana 6" Charcoal Bell Shaped Planter. Made from durable plastic, this self-watering planter helps prevent damaging root rot and allows oxygen to easily access plant roots. It features an internal drainage reservoir and a self-watering disk that helps to trap water and keep it away from the plant's roots. This planter is 100% recyclable and has a potting capacity of 0.06 cubic feet. It measures 5.1" in height, 6.5" in depth, and 6.5" in width.