3.3 inches x 1.26 inches Metal key A Santa Key is a magical key that allows Santa to deliver presents to homes without chimneys. It is typically made of an old, uncut key that can be painted red and hung on the front door. When Santa uses the key, he can quietly enter and place gifts inside, ensuring that children receive their presents even if they live in a house without a fireplace. This tradition adds a festive touch and excitement to the holiday season, making it a cherished part of many families' Christmas celebrations.