Really, really, love the branch pattern, but can't get it to lose the wrinkle look. Tried a hand steamer and then tried a regular iron. Then I tried cold wash with a damp line dry in wind and iron again. Still has wrinkle look. I've had them up for 10 weeks and they still look a bit unkempt. I'm thinking the poly fabric is poor quality or it might be the lining fabric is not letting the curtain drape correctly.