Christmas slippers crochet
The website garnstudio.com has an advent calendar on its website every year. Every day a door can be opened and you will find a crochet or knitting pattern behind the door. It is often the case that the projects behind the first doors of December are quite large and that towards Christmas you will find more and more patterns of small things for the tree or something.
A few years ago, behind one of the doors of the Advent calendar there was a crochet pattern for making Santa's slippers. I made this one at the time. Cozy work around the holidays. When you crochet the slippers for children you could also attach a small bell instead of a pompon.

Over the years there have been crocheting patterns of Christmas slippers behind the door of the Advent calendar. In addition to Santa's slippers, there are now also reindeer slippers. The patterns can be found on the website of garnstudio by clicking below in the pictures.