I've been looking for quality, inexpensive insulating shades for over a year to replace old broken mini-blinds in our play/workout room. These cellular shades fit the bill perfectly. They arrived quickly and were easy to put up. The quality is the same as other shades I've looked at that were up to 5 times the price!! I also like the no cord feature - they raise and lower with ease. All 7 of them fit perfectly and let in enough light to use the room without turning on the overhead lights in the daytime.