The curtain in general has excellent quality, it comes with everything necessary for its installation and it is super fast to assemble and very easy and practical to use.  The metal where it picks up feels strong and sturdy.  On one side of the curtain it is like fabric and the color is very nice and on the other side it is totally white with a material as if it were rubber that does not allow even a small ray of sunlight to pass through.  The design is very modern and elegant and gives an elegant look to the room where it is installed.  I am very happy because my husband works at night and in the morning he did not rest well due to the light that entered through the window and with this curtain we have solved the problem and he can now rest.  I highly recommend it.