Powerful Magnetic Curtain Holdback Buttons are crafted from premium zinc alloy, featuring a strong dual-sided magnet inside, which provides more powerful magnetism than standard magnets. The unique needle buckle design ensures that the curtain magnet buttons are securely fixed in any position on the curtain and will not slide or drop. Easy to Install: No extra tools are required, and installation can be completed in seconds. Simply lift the cap of the button at the bottom using your thumb and index finger to detach the back plug from the magnet; insert the needle into the curtain; and reattach the button. Stable Your Curtain: These curtain weight magnets effectively stabilize any curtains, preventing them from blowing around or allowing sunlight to seep in, thus creating an ideal sleeping environment. The magnet buttons connect to each other to hold the curtain firmly in place by providing additional weight. Wide Application: These curtain weight magnets are suitable for curtains, tablecloths, shower liners, refrigerator magnets, chalkboards, and more. The concealed design enhances the aesthetic of your curtains. The Curtain Magnets Closure is perfect for home, kitchen, bathroom, hotel, or office use. Perfect Accessories: The needle fixing design allows for easy installation and removal without damaging your curtains. It is an excellent choice for securing curtains.