【Material】The shower curtain ring is made of stainless steel. The surface is smooth, no need to worry about rust or wear. 【Easy to Use】The shower curtain hook ring is very simple to install. Just open the clip, pass through the shower curtain hole, squeeze again to close, and the installation is complete. 【Ball Design】The shower curtain ring has five balls that allow the shower curtain to slide easily on the shower curtain rod. No scratches will be left. 【Size】The diameter of the shower curtain hook is 3.5 cm/1.38 inches. The shower curtain hook can firmly fix the shower curtain and is not easy to slip off the hook. 【Application】The shower curtain ring adopts a polished design and can be matched with any style of shower curtain. It is suitable for bathrooms with various decoration styles.