I got this on sale and considering what I paid it was perfect.  Great job blocking light, and there is a white lining on the back so it also reflects the sun which will be cooler in summer. They are not paper thin, but nor are they incredibly heavy which would make it difficult to open/close.  I ordered the gray, there is a thick beige weave running through it. But it matches my beige carpet and I love the texture.
Out of the package they are very wrinkled but toss them in a clothes dryer on air cycle- after 10 min they look good and the rest of the wrinkles will come out when you hang them up a few days.