There were not many blinds that had the two different window sizes I needed.  These blinds were the exact color I wanted so I got the sizes closest to what I needed.  We did need to sand down the edges to make them fit well.  One set of the blinds was fastened further up on the header so it was hard to mount them into the brackets on the top inside of the window.  We were able to get them mounted and up and I love how they look!