I will be adding to this free crochet slipper patterns page, so come back to see more.
Drops Pattern. Crochet Eskimo Boots
Love these free crochet soccasins
Crochet Slipper Boots, you need to register. it's free to do so
Another pair of the same crochet slipper boots, different site, you need to register here too, it's free also
Similar design to the above, but much easier to follow