Hi Cynda,
There are 2 ways:
1. On our new web version at app.ribbet.com you can search for “hats” on the Stickers tab.
2. We also have our original version available as a program from ribbet.com/download. Once installed, you can access the Christmas hats from the Seasonal tab within “HOLIDAY”.
Let us know if you have any further questions!
– Ben
