I built a couple of similar kits recently. (One for my office and one for rapid-deployment overnights.) Although leaning more to the feminine side of the equation, it's pretty similar. (No shave oil, just soap.)

My kit also has dental floss and nail clippers with a nail file, a little bottle of mouthwash, small bottle of lotion with an integrated SPF, baby/feminine wipes and some feminine hygene stuff.

At the risk of being crude, I added a tea light and some matches, for those times when an air freshener would come in handy, and for adding sustained light (even mood lighting!) when needed where none might be. Also, many of us girls who have had babies got a little squirt bottle at the hospital for personal cleansing. It uses little water and works wonders.