I bought my husband a wallet that came in a nifty little Swiss Army tin. The tin was so cute I couldn't give it away so I made it into a first aid kit that we keep in the glovebox of our truck. It's the perfect size! The red cross on top is perfect, right?
Here is a picture so you can see everything in it. A roll of gauze would work too if it will fit in your tin. The gloves are really handy, I highly recommend them.
I also made another one out of an old Phase 10 tin, but this one is still my favorite. :)
