Make hanging your shower curtain a breeze thanks to these shower curtain hooks. 12-pack of roller glide hooks The roller glide balls allow for an effortless, quiet glide across the shower rod. Featuring an open double hook design, these hooks are engineered to stay on the rod. The double hook design allows for separately hanging your shower curtain and liner.CONSTRUCTION & CARE Steel Imported Size: One Size. Color: Silver. Gender: unisex. Age Group: adult.