Wash away wonder tape - is there a difference?
I took a class last weekend and the teacher shared some wash away wonder tape when we put a zipper in the sewing bag we were making. . It was great. When I went to purchase it, I see 3 different ones -- all appear to be the same.
There is Dritz, Dritz quilting, and Collins. Has anyone used these? Is one better than another?
Thank you!!