Shaped block inserted into empty footwear to keep it in shape

Let's find possible answers to "Shaped block inserted into empty footwear to keep it in shape" crossword clue. First of all, we will look for a few extra hints for this entry: Shaped block inserted into empty footwear to keep it in shape. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.