The St. Augustine Self-Watering Tall Planter is a lightweight alternative to traditional urn planters, making it vastly easier to maintain. The planter is made of 100% high-grade polyethylene resin, making it durable and lightweight to use. It’s also weatherproof, so you can display this planter on your porch, by your steps and more. The built-in reservoir provides your plants a consistent source of moisture for established plants. Your plants practically water themselves, so sit back and enjoy! Quality-made in the USA.