I bought these navy curtains a few months ago, and waited until now to post a review so I had time to see how well they would hold up.  They are fantastic.  I use these in my master bedroom to block out the morning sun that comes in through our balcony doors.  They are not totally light blocking, but significantly darken our room.  I also feel that since hanging these, the room is much cooler in the summer.  
Great construction and material.  Durable (daily contact with a dog, toddler and preschooler) and very stylish.

Pros: Durable, Great Price, Stylish
Cons: None!