With a record number of Americans traveling for the holidays, here’s how you can pack efficiently for a Thanksgiving trip. Lifestyle expert Erika Katz, says if your clothes are wrinkled when you take them out of the suitcase, hang them in the bathroom and turn the shower on as hot as it will go. To maximize space, pack socks inside your shoes. Katz has some great ideas for packing makeup. There’s even a legal way to get water through TSA at the airport.