Light shrink force protects your product without crushing or distorting. Exceptionally high percent of shrinkage ensures that the film conforms to the package and provides superior aesthetics. Excellent optics. Consistently strong seals over the broadest range of sealing temperatures. Multi-layered structure utilizes a broader range of premium resins, assuring superior performance. User-friendly. Complies with FDA Standards. Non-corrosive, unlike PVC.