400% Stretch 20 Microns Strectch Film Wrappers -High puncture resistance with better protection. -Strong Self Adhesion. -Transparent for easy identification for customers and shippers. -New imported raw materials. 100% recyclable. -Superior protection. -Up to 400% stretch ability. ower cost. -More economical than tape, twine, or strapping. -Economical for transportation and less shelf space needed.