What to send in care package to someone in Iraq who doesn’t have much…?

A guy I am dating is deployed to the base called Alassad in Iraq. He says he doesn’t get hot meals there, they eat MRE’s every day and that there really isn’t a store to buy anything. He said they don’t even get soap and needs clean socks because his have holes in it and hasn’t been to a base with a store yet. What could I send him in a care package? I got two flat rate boxes from the postal service and I can send more if he wants. What would you send? I was thinking those prepackaged little meals you can heat up and some toiletries.