10 in each box. Add a touch of sophistication to your window treatments with these Pottery Barn Cast Iron LARGE Round Ring Curtain Rings. The pack includes 10 rings with a diameter of 2.5 inches, perfect for any room in your home. The sleek black color and sturdy cast iron material make these rings a reliable choice for hanging your curtains. These curtain rings are designed to provide a stylish and functional solution for displaying your curtains. The large size and round shape of the rings make them easy to install and compatible with a variety of curtain types. Whether you’re looking to update your home decor or simply add some elegance to your window treatments, these Pottery Barn Cast Iron LARGE Round Ring Curtain Rings are the perfect choice.