Soldier care packages?

My sister is in Kuwait and I am wanting to send her a care package. However, I am unsure as to what to pack. I want to be sure to get her things she will definately need, but I also want to send her things that will boost her morale. So far I've gotten the essentials such as...tampons, muscle rub, tylenol, breakfast bars, antibacterial wipes, lemonade mix, individual packs of tissue and cheese cracker.....I seem to draw a blank when I am walking through the store trying to get things for her....Anyone have any ideas on what to send besides shampoo and the usual items? Any ideas will be greatly appreciated!!