This railing planter is the answer for gardeners with little garden space or those who want to elevate their garden... literally! The elegant rolled rim of this railing planter creates a beautiful decorative value while allowing for an easier grip for carrying. The design fits rails 3.75 to 5.5 inches wide. For smaller rails, you can secure the planter with screws (not included). Made of durable resin, this planter is UV stable to prevent fading and cracking. Includes an optional hole for drainage.