Gather your supplies - the size of jeans determines the size of the purse. I used child jeans for a child's purse. You'll need fabric for the liner - I used a curtain panel that I found at a garage sale and knew had potential (I have a slight obsession with using sheets in sewing).
After it was turned I topstitched to make it fun - see the squiggles:
That's it - you're done! Easy, right?! I jazzed mine up a little with a detachable fabric flower (here's my how-to on that) and made a string from the fabric to run through the belt loops. The flower can be stuck anywhere on the purse or even in the little girl's hair so she can accessorize herself to match her bag.
As always, check out the great LINK PARTIES where I'll be linking.