old world bronze finish incorporates the warmth of bronze with light and dark accents, creating a rich look smooth-rolling ball bearings eliminate snagging, tugging and pulling of the curtain and work on most shower curtain and rod types shower curtain ring allows you to separate the decorative curtain from the shower liner offset hook design helps hide the shower liner behind the shower curtain smooth-rolling ball bearings eliminate snagging, tugging and pulling of the curtain fits most shower curtains and rod types 12 per pack limited lifetime warranty