T-shirt yarn is an awesome alternative yarn! You get to use up those old t-shirts and create something new. It's also a great way to recycle!
I knit this pouch with t-shirt yarn also using fabric from the t-shirt for the lining. I added a zipper and a removable wrist strap. The strap is a simple crochet chain. :)
There is a great tutorial on CraftPassion.com for making t-shirt yarn.
I definitely recommend giving this "yarn" a try, it's fun, it's something different, and it will make a great project for the upcoming Earth Day!
See ya later!