A polymeric film having a plurality of perforations, which are specially
structured and arranged is described. The polymeric film provides a
strong, high-tensile strength material that permits hand tearing of the
film along a desired tear path, providing a controlled tear propagation
line. The polymeric film may also be incorporated into a multi-layer film
having cloth-like properties of strength and tear propagation, and is
suitable for use various adhesive tape applications. Methods of making
the polymeric film are also disclosed.