With its innovative design, this double rod provides extra elbow room to give your shower a more spacious feel. This quality shower rod can be installed in any standard sized shower with a width between 60 and 72 Inch. The second bar can hold a decorative curtain or use it to hang wet towels to enable them to dry. Screw mounted brackets enable you to securely install it to your bathroom wall by using the included (dry wall) mounting hardware. The telescoping design allows you to install rod without cutting. Step by step instructions allow for easy installation. Zenith"s toll-free USA based Customer Service department is available (800-892-3986) to answer any additional questions.