Blind cord knobs are made of plastic material, it allows you to use it for a longtime, fit easy to place, can be applied with most corded blind. The knob can be applied to repair roman shades, aluminum blind. The design makes easy and convenient to use your curtain. Features -Color:White -Material:Plastic -Size:2.00X1.20X1.20cm/0.79X0.47X0.47in - Contains sufficient drawstring knobs to suit your needs, adding beauty to the blinds in the room. - Easy to install, convenient and practical, smooth and strong, with a lasting service life. - Small and , simple and beautiful, comfortable and versatile, it can add the perfect embellishment to your blinds. - Simply slide the drawstring over the rope, knot cord, then slide over the knot to hide. - It can be widely used in decoration and restoration, and will be your for furniture and curtain accessories. Package list: 15 x blind cord knob