A cravat, or triangle bandage, is a basic first aid item that can be used as both a bandage and a sling. NOLS recommends keeping a few of these in a personal first aid kit.
NOLS Wilderness Medicine Blister Kit
$ 9.99
Trauma Shears
$ 2.99
Tweezers Combo Pack
$ 1.99
NOLS Wilderness Medicine First Aid Restock Kit
$ 16.99