Product High quality: The track curtain hooks are made of plastic. These curtain rails will not stain your curtains due to rust compared to metal. Flexibility sliding: The white curtain fits perfectly with the curtain, and the sliding is very flexible and smooth. It can move quietly and smoothly without pulling, without effort, and easy to open and .Easy to install: The installation of curtain sliders is simple and convenient, saving time and effort. You only need to add in the curtain rails, no additional. Wide applications: The curtain sliders can be applied to track type curtain, the pulley of curtain hooks slide easily on the curtain curtains, more efficient, to make your room more comfortable. Color: White Material: Plastic Size: 29mm Package Content: 200 x Curtain slider Only the above package contents, other products are not included. Note: Light and different displays, the color of the item may be a little different from the real thing. The permissible measurement error is +/- 1-3 cm. < /div>