HIGH QUALITY METAL: Made of high hardness metal (nickel plated), non-magnetic metal is non-corrosive, which allows it to be used indoors and outdoors for a long time without rusting. Curtain hooks look classic and add a very elegant look to any bathroom. Easy Sliding Beads: These hooks have specially designed spherical balls. The smooth-running ball bearing prevents snagging, effortlessly pulls the curtains and makes it easier to slide on the rod, is silent and reduces friction without loosening. Double-sided hook: The double-sided function allows the inner shower curtain to hang independently from the outer shower curtain, and the obstacle-fixing balls on both sides keep the balance and prevent the shower curtain from falling. Elegant Appearance: This metal shower curtain hook is not only sturdy and durable, but also has a unique appearance that reflects an elegant feeling, used for living room curtains to upgrade the whole decor. VERY VERSATILE USES: The multi-functional hook can be used to hang shower curtains in the bathroom, curtains in the bedroom or living room, and can also be used for convenient and space-saving storage.