Liner + rings provides all you need to freshen up your bathroom. this 13-piece set includes one shower curtain liner and twelve rings to hang it. the liner is 100-Percent waterproof, is generously sized and can be used with or without a decorative shower curtain. the shower curtain rings included in this set have a polished chrome finish on heavy duty metal with clear acrylic roller balls. this friction free design insures a smooth slide across the shower rod. with a pinch clasp closure rings stay put and fit standard shower rods up to 1-Inch in diameter.