These elegant square planters have authentic concrete finish with visible pores that make them beautiful contemporary pieces. The look and feel is true concrete but it weighs substantially less than it looks. It also has a very smooth finish instead of rough concrete potters you might be used to. The size is very generous and can hold a good amount of plants without looking crowded. It does have a more modern feel to it being straight lines and concrete. It would look great on an apartment balcony or large backyard patio. In modern design, less is more. These square planters can be used symmetrically with trailing plants or in a variety of beautiful landscape designs. Made of Lightweight concrete through an eco-friendly manufacturing process. This composite material has all the advantages of concrete such as strength, durability, weather and damage resistance. Materials involve cement and weather-resistant fiberglass. This material has strong UV resistant ability and stays well in the wind, rain, hot and cold season. By adding fiber clay material, the planter is much easier to move around due to its lighter weight.