It is probably June Tailor Ink Jet Printable Freezer Paper. Which is really just normal freezer paper cut down to 8.5x11 inch size so it fits in the printer without having to cut it.
SO...Since you have the printable fabric I would print the fabric.
To use the freezer paper for pictures you have to use a liquid like bubblejet set on fabric and then iron the fabric onto the freezer paper then print it!