The EASYFIX pleated blind with magnets can be installed without drilling or screws. It can be attached directly to the window frame using the included Velcro tape or hung on a curtain rod using the sewn tunnel. The EASYFIX pleated blind can be adjusted in stages using magnetic profiles. The fabric is opaque and machine washable at 30° on a gentle cycle. With its cordless operation, it is 100% child-safe. To measure correctly: Please use only rigid measuring tapes, such as a folding ruler. To determine the order width, measure from the center of the window frame on the left to the center of the window frame on the right. Please note that the fabric may run past the window handle. Manufacturer's note: The color reproduction of the image or the visual material may differ from the original article of the manufacturer.