Amazer Decorative Curtain Rings, Rustproof Bathroom Clear Black Acrylic Plastic Roller Shower Curtain Rings Decorative with Polished Chrome Stainless Steel Metal Frame Western Rust Proof, Set of 12 RUSTPROOF STAINLESS STEEL - The 100% pure stainless steel, non-magnetic metal(Type 304) is corrosion-free, meaning it will last indoors and outdoors without rusting. COLORFUL ACRYLIC BALLS - The hooks feature acrylic rolling balls with playful pastel color. The colorful balls add brightness to any style of bathroom and complement any type of bathroom curtain. Acrylic plastic plating ensures that the color will not fade with time. FREE GLIDING ACTION - No snagging; no effort; no hassle. These hooks feature specially engineered spherical balls to reduce friction and allow effortless gliding across the rod with virtually no effort at all. HEAVY DUTY CLOSING HOOKS - The hooks are strong enough to hold both a heavy curtain. They are sealed shut, making it impossible for the curtain to slip off the rings. SET OF 12, TEN YEARS WARRANTY - Sold as a set of 12 for a standard 60" or 72" opening. They are backed by a lifetime warranty when purchased from Amazer. NOTE THAT: Amazer shower curtain rings are entirely different with those cheap rings. Please believe that you get what you pay off. We Amazer promise only use the quality and rustproof material.