I usually love this store but I recently purchased 13 cut to size window shades. They were $20.00 each. I told the attendant how I measured. He said that was correct. I gave him my measurements window by window. So far the first 3 shades are not wide enough. After pulling the end out a little as it allows for a slight width adjustment, I still had to add blocks under the brackets. DO NOT BUY SHADES FROM HERE once cut they are not returnable. I am dreading hanging the other 10, I fear they were all cut wrong, how can I assume otherwise? Now I am stuck with them. Too much was obviously deducted from my measurements for the brackets than should have been. Beyond disappointed.