We bought a window shade and were expecting a generic size to come in. They called and emailed telling us that they had a special going on that they could custom size it for us. We didn’t pay attention when ordering that there was a coupon for that but am so thankful because it was so much easier to install with it cut to size. I would definitely recommend sizing it to your window even with the extra cost to save time in the long wrong. Thanks for excellent customer service. Also the turtle design looks beautiful, we have already gotten so many compliments.