What can we say? Bandanas are the go-to item in any pack, bag, or suitcase. They are versatile, colorful, useful, and essential. Bandanas can be used for anything. Wear them on your head, wipe away sweat from your brow, wear them as a colorful accessory, filter coffee or water with them, use them as an emergency bandage. Hiker Bible can't recommend bandanas enough. In fact, take two of them with you to give to some poor soul who didn't get the memo. You'll be the hero and they'll be all the wiser for it.