High Quality Materials: The high quality stainless steel shower curtain hooks are rust-proof and corrosion resistant. Unique Design: The unique 5-roller design of our hook for shower ring reduces obstacles and allows easy sliding on the shower rod. The surface is treated with nickel wire drawing, which adds elegance to any bathroom. Easy to install and remove: Use the sliding shower hook double ring to easily install and remove the shower curtain. Features: Stainless Steel Structure - High quality stainless steel is durable and will not rust, and the curtain ring also adds a very elegant look to any bathroom. Amazing Shower Hooks - These metal shower curtain ring hooks are way better than plastic curtain rings. Making the shower curtain and rod a bit luxurious can also add to the tone of the room. Packing Size: 12cmx10cmx5cm Shipping Quantity: 12 pieces