The material is a soft polyester weave and has a nice weight to it. Grommets are made well and the quality of construction looks pretty good.
However, I took a star off because it's listed as a blackout curtain, but it only filters out about 60% or so of light, so it doesn't work any better than standard curtains in regards to bringing down the light level in a bedroom. I noticed absolutely no difference in the light blocking ability of these curtains compared to the standard curtains they replaced. I'm not trying to darken a room in the middle of the day, but trying to decrease the light level in the room at 7:30 in the evening so that my toddler will go to sleep.
Also, the pink color is more of a coral-pink.