Product description: Material: metal Color: black Size: 32 mm inner diameter Package content: 18x curtain rings Versatile and durable curtain rings: This set contains 18 sturdy curtain rings with clips, perfect for decoratively hanging window curtains as well as for thicker curtains. Suitable size: With an inner diameter of 32 mm, these curtain rings fit perfectly on curtain rods. Please measure your rod before purchasing to make sure the rings fit. High-quality material and workmanship: Made of high-strength metal and an electroplating process for long-lasting rust resistance. The exquisite workmanship and multiple inspections ensure a wear-resistant and shiny surface. Strong holding power: The clips provide strong tension and support even heavier curtains. The thickness and hardness of the rings have been reinforced to ensure a heavy-duty design. Even after prolonged use, they retain their shape and strength. Wide range of applications: These multifunctional curtain ring clips are not only suitable for hanging shower curtains, but also as cafe rings, picture hangers, headband holders, festival party decorations, photo and card clips, jewelry hangers and much more.