tear-off

Etymology
.

Noun

 * 1) A strip or sheet of paper, plastic film, etc., that is designed to be removed by tearing or pulling off.
 * My visor was covered in mud, and I had used up all the tear-offs.
 * 1)  A pull-down menu that can be detached from its parent menu bar and dragged around the screen.
 * 2)  A COM (Component Object Model) interface that is instantiated only when explicitly requested.
 * 1)  A COM (Component Object Model) interface that is instantiated only when explicitly requested.

Adjective

 * 1) Designed to be removed by tearing or pulling off.
 * a tear-off strip, a tear-off protector