A great binding and elastic, all in one!  Make your diapers super fast with this elastic binding.  Instead of serging or sewing, edge your diaper pieces all the way around with the wrong sides together.  Stretch the FOE while sewing wherever you need an elastic binding.  Simple and very fast once you get the hang of it.  A fold line down the center insures you get an even fold every time. 

Sold by the inch, so you get just what you need without leftover useless pieces!