A triangular bandage is one of the most common types of bandages, and for good reason. Basically, it’s a large piece of cloth in the shape of a triangle with a right angle, like this. It can then be folded into a long narrow band called a cravat.
One of the most popular ways to use a triangular bandage is not as a bandage, but as a sling. You’ve no doubt seen pictures of people with these types of slings before.
And believe it or not, bandaging wounds and supporting arms is just scratching the surface of things triangular bandages can do. Follow the link below to check it out.