Easily create lush living walls indoors and outdoors, on any wall, fence or rail. The new modular design features a convenient self-watering tank. Vented shell allows excess moisture to evaporate so plants can air-prune and develop strong, healthy roots. Works on almost all vertical surfaces and includes a template for fast and easy, tape-free measuring installation. Hardware included. Made in the USA from 100% recycled plastics. 18-inch x 13-inch x 8-inch.