The Mainstays Adjustable Tension Shower Curtain Rod installs easily with no tools and no drilling, and no damage to your walls. The rod is perfect for any home, including for use by renters. Or install in apartments or dorms. The rod adjusts from 43 in. to 72 in. to fit standard size shower and tub areas. For easy care: Just wipe the rust-resistant rod with a damp cloth.