Originally Posted by cjsews

I looked it up too. Looks like a non woven material. More like batting or felted. If that is what it is, I think it is the nature of the material to leave bits behind. Maybe you can use a scrubby to clean it

Originally Posted by themadpatter

Your daughter must be very young! I thought I recently read that it can be used as the center layer of a mask. I think to avoid the problem you are having, I would cut all the layers of the item at once, stacking them with the zorb sandwiched between two other fabrics, if possible. At any rate, don't put the zorb on the bottom.