Brown Mica Bonsai Pot - Rectangle-16 3/8 x 13.0 x 4.5 OD-14 7/8 x 11 3/8 x 3.75

This mica pot is made of 80% mica, 15% polyethylene, and 5% graphite. It helps stabilize soil temperature, promoting healthy roots and protecting against cold. The pot is durable and measures 16 3/8" OD x 13" H x 4.5" and 14 7/8" ID x 11 3/8" H x 3.75".

• The description claims that the pot helps stabilize soil temperature, promoting healthy roots and protecting against cold.