These clever Double Hang shower curtain hooks allow you to hang the shower curtain and liner separately, so each can come off independently. The rollers make for effortless opening & closing of the shower curtain. The hooks will fit a standard shower curtain rod. Included: 1 1 Dozen Shower Curtain Hooks Features: Two-Sided Measurements: 2.75 Height/Inches, 1.25 Width/Inches Base Material: 100% Iron Care: Wipe Clean Window & Curtain Hardware Type: Shower Curtain Hooks Country of Origin: Imported