Where to start-
Dimensions are off: Not a true 10 x 13, I even looked in the product description to make sure that it is a "true" 10 X13 because this was the absolute smallest I wanted to go. It actually measures 9'9" x  12'X11". Even on the rug it says 10 x 13, it's not.  
One of the corners/ edges has been cut and bound so it has a curve. Making it an uneven edge. 
Coloration: It is more muted and not true to the colors shown online. It is lighter and more blue than the deep teal that is shown online. 
It's soft though.