GIBELLE Modern Geometric Cloth Shower Curtain Set with Hooks, 72x72 NEW!!! Featuring reinforced top header and rust-proof grommets holes. Installation is as effortless as attaching the grommets to the shower rod. The diameter of the round hole is 0.4 inch, it can work with any type of rings or hooks. Rust-Proof Metal rings included!! Using 4-layer waterproof process coating fabric, which can promote the formation of water droplets, causing water to roll off the surface quickly. It can be used alone or matched with a shower curtain liner Made of 100% heavy-duty polyester fabric, non-toxic, non-smell, non-fading, eco-friendly and durable for long-term use. 1NA .