Our fire kits are designed to cover every aspect of starting the fire. We've included a 3 .5 inch ferro rod (flint), A striker that also has a ruler, hex wrench/ bottle opener, and scraper. A pocket fire Bellow, which is an extendable metal tube that can be used to blow into the fire at a safe distance without burning any eyebrows. We've also included a pill bottle filled with fire string tinder, which you would simply scrape and ruffle into a blah , then spark into to help start a fire. Our fire kits are a must have and compact enough to not take top a lot of room or weight in your backpack.