Snow globes can go in carry-on luggage if they're tennis-ball size or less.Dan Kitwood/Getty Images According to the TSA, snow globes are allowed through if they are approximately tennis-ball size ...
If you are going to be traveling for a long trip and hope to keep everything in carry-on bags, you’ll have to be thoughtful about packing your TSA-approved quart-size bag. While a quart might ...