Non-Slip Spring Tension Curtain Rod 20 to 32 Inch Expandable Curtain Rod No Drilling No Rust Bath Closet Hanging Pole for Windows or Shower Bathroom

[Built-in Spring]Spring pull rod provides consistent tension, the thick spring can be freely retracted and the length can be adjusted., [Safe to Use]The spring curtain rod telescopic opening has silicone, which is smoother and safer for you to use., [Stable]Anti-slip rubber pad on both ends makes it stay stable like a screw and non-slides down., [Traceless]The big curtain rod ends will not scratch or damage the installation surface., [Expandable]2 types of choices. The adjustable shower curtain rod is available from 11.81 to 17.71 inches or 19.68 to 31.49inch.