<p> These blinds for windows are pre-cut size shades, Most of them are shiped from Amazon Warehouse. They have all a half inch deduction from its size. If you order 35” wide, you will get an exact 34 ½” wide shade<p> <p>SHADESU Double Layer Roller Shades and Classic Roller Shades help establish the look and feel of a building. From single offices to the largest public areas, Zebra Day&Night Double Roller blinds will enhance the performance and appearance of any space and the best blinds for windows.</p> <p> Easy installation with universal brackets that allow side, top, or end mounting without additional parts. Built-in self-leveling further streamlines installation and adjustment and easy change of operation side. Easy coupling of blinds for simultaneous operation of more than one blind. </p><p> </p><p> CUSTOM SIZE: We also make customizable day&night double layered zebra shades, you can customize your shades with any size, pls visit to https://www.amazon.com/ShadesU-Filtering-Treatments-Privacy-Control/dp/B089DNWTDK </p><p>