Emergency kit - Survive Outdoors Longer Pocket Origin Survival Tool Box

This is a basic, compact and comprehensive (small), kit for your back pack or car that will give you some of the basics needed if you get stranded.
Combine this with your other readiness items and you can feel confident that you have some of the tools you will need if you are stuck.
What I like about this is the compactness of the components and the thoughtful inclusion of emergency items.
I keep it in my car and am buying one for my wife's car.