I found these snow globes at Anthro, but they retailed for $30 each. Crazy. Charlie's mom and I have decided to make these for a fraction of the price from some of the leftover mason jars from our wedding. We're making some for ourselves, and some to give as gifts to all the gals in the family. I bought my mini sisal trees from Michael's (they were hard to find), and found some cute snowmen and glitter snowflakes that I'll be adding as well. I'm still trying to find those vintage looking reindeer. If you spot some let me know, please!
I found this tutorial online in case you're interested!