Fort Irwin Main Post Exchange is a small place with the bare minimum for shopping. It has the basic living, cooking, clothes, and cleaning items every PX has, but the selection is just okay. There is very little choice, particularly in electronics and older kids clothing. The items are overpriced. However, the staff and employees are always very nice, quite friendly, and very helpful. It is an amazing place to take a load off and shop for a break, even if it can be a little disappointing.