I bought these patio curtains because my window is wide.  2 panels covered it beautifully.  They came packaged on hangers so very little wrinkles.  I also bought 2 panels for my patio door which is in the same room as the large window and they look great.  I put the new sheers I also bought from Wayfair behind them so I would be able to open the curtains but leave the sheers closed as to defuse the light.   I bought the white and although they do let in some light you are not able to see through them.  I would highly recommend.