Thank you for viewing. [Limited to those who give early feedback] New items at a bargain price! Simply insert it into the sash, and you can easily install a cat door. Insert the upper panel into the main panel. * Please be careful when inserting the panels and attaching them to the sash. Suitable for sash heights from 150cm to 230cm. Made of steel, panel color: dark brown Cat door: 14cm x 16cm H, made of plastic Cat entrance frame color: gray Panel width: 19cm, depth: 2.5cm Regular price: 23,100 yen New, unused, and unopened. Returns are not accepted.