Our matching Hanukkah pajamas are one of my favorite things about this time of year, especially since this pair from last year still fits. (I didn't like this year's print as much.)
We buy them every few years (since they fit for long enough). The Little Sleepies ones are so cozy that we wear them year-round. I have 2 years of Sleepies and still have the Llamakkah pajamas from 2019 (as does my mom). I usually give them to everyone as soon as they arrive because I love being cozy in my pjs.