A very simple, effective, comfortable and low-priced underarm protector. It slips nicely over the arm and is held close to the body by and adjustable nylon strap. Also of great convenience, it is reversible, useful for club and tam to fit whoever is in the group at the moment. Again cotton is generally for beginners, having a slightly looser fit and the ability to let out the heat and sweat. A cotton underarm protector works well with a cotton jacket, but may bunch up against the form-hugging nylon. Come in one or two strap configurations.