Keeping your container garden healthy and thriving is easy when you have the La Fleur Self-Watering Fiberglass Window Boxes on your side. Each of these fiberglass window planters are manufactured in 6 standard sizes, each is offered in 3 attractive finishes. Choose from white or bronze (2-3 week lead time) - or, add modern curb appeal by going with black window boxes. La Fleur flower boxes include a reservoir that holds about a gallon of water. You can mount these containers, on indoor or outdoor walls, fences, and gates. There is an integrated mounting channel built into the back of the box, plus we ship stainless steel wall brackets to make window box installation fast & easy. Not to leave out balcony gardeners, we also sell railing brackets that are compatible with this planter. Drainage holes included.