Premium metal: These round shower curtain hooks are made of high-quality metal material, sturdy and durable. The surface is treated with an electroplating process, providing a smooth finish that is resistant to rust. Anti-slip closure design: Tired of your shower curtain slipping off the hooks? These closed shower rings help keep the curtain securely in place, allowing smooth sliding without slippage. Smooth sliding & less tangling: The smooth surface ensures easy gliding on the shower rod. The simple metal ring design helps prevent tangling during use. Standard size fit: These metal shower curtain rings have an inner diameter of approximately 2 inches and are compatible with most standard shower curtain rods. Please verify your rod size before purchase. Multipurpose use: Besides holding shower curtains and liners, these black metal rings can be used for window curtains, clothing, keys, kitchen utensils, small items, or as binder rings. Tip: Opening and closing the shower curtain ring requires some hand strength and may not be suitable for seniors. Material: Metal Color: White Package Contents: 12 x Shower Curtain Rings Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.