I bought these to go with the larger curtain for my front door. Other people had reviewed these and said there were 2 panels, not 1. I figured I would need 2 for each side window so I only ordered 2. There was only 1 in each pack, so instead of getting 4 I only got 2. I really could use 2 on each window but I think I will see how it goes for a little while. These are a bit expensive for 1 panel, especially since they are not fully opaque.