T-Shirt yarn

Ok,  for you people that have wondered what on earth I will do with all those ropa t-shirts.....here is one of my projects!  I used 2 deep purple and 2 white t-shirts to make these stool covers.  Cheap and different!  I cut the yarn into 3 inch strips and sewed them to an old bath  towel in narrow strips.  The materials have been washed many times, so there should be no problems washing them.   Kay