This is something that I actually knew while I was in college was going to become a trend. I actually did a project where I started a clothing line where clothes were being recycled. I need to get back to that, I did some major research and put major information of my own into the project.
H&M has a clothing line where they are using organic cotton, organic linen, recycled polyester, this is where they say the water bottles come into play.
I was actually wondering how the shirt/dress on the right was only $19.90. I believe that is the correct price if I am remembering correctly.
Take a look
(Info via Shecky's)