The Elizabeth planter features an antique-inspired design with a rippling and curvy style sure to complement any indoor or outdoor aesthetic. It will effortlessly show off your favorite blossoms and bustles of greenery. It is made from linear, low-density, polyethylene (polyresin) that is resistant to cold-weather damage. After the molding process the planter is hand-painted with a Uv-resistant finish so that each piece has a unique finishing. Plus, the double wall design features a full-depth inner wall which allows for optimal root insulation and does not compromise soil capacity making this planter truly all-weather. Also, if living in a windy environment, place gravel or sand in the space between the 2 walls to help stabilize it in stronger winds. The planter can be used indoors too, just use a protective saucer when placing indoors to ensure surfaces or floors do not get damaged.