The MSG bag policy is pretty strict, so pay attention! They only allow bags that are 12" x 12" x 6" or smaller, which is roughly the size of a medium-sized purse or a laptop bag. Anything bigger, and you'll be forced to check it or leave it behind, which is a total bummer!
If you're planning to bring a backpack or a large tote, forget about it! You'll have to resort to creative packing or risk being turned away. On the bright side, this policy is designed to keep everyone safe and sound, so try to see the bright side of things.
