I really like these curtains.  I am using them on my sliding door windows where there is tons of light and in the winter, cold that comes through the glass.  These are good quality curtains that are lined and l believe will hold up really well.  The only reason I gave four stars is because the fabric snags really easy which is somewhat concerning in a high traffic area.  As most descriptions indicate (I ordered blue) the blue is sort of a blue grey, and the background is definitely grey.  This preferable for me as that is exactly what I was looking for but is deceiving by the picture shown on the website.  Love!