Every good survivalist understands that the key to staying alive is to be as practical and resourceful as possible, which includes conserving as much energy as you can. Therefore, you don’t want to be running around in the woods with a dozen books stuffed in your backpack!
Not to worry though, as this multi-functional bandana/cravat is all about practicality & resourcefulness. Ditch the books, as it contains all the basic info you need to survive out in the wild, including signalling, extracting drinkable water, navigating, creating fire, shelter and more. You can use it as a sweat band, first aid device and even an emergency beacon, due to it’s high visibility.