Perfect for our outdoor patio.  We've got a lot of space to cover.  I'm ordering 17 more. It allows for a shadow to come through and does protect from sunlight.  I love the fact that its the same color on both sides and allows for a beautiful affect coming or going.  It's a true turquoise color.  
Update:  We've had these for several months and they're holding up.  I'm not having to wash them in the slightest and we've had lots of rain in Texas.