Fit-to-size bags are great for high-volume applications. Just insert item, heat seal shut, and shrink with a heat gun. Pin hole in bag allows excess air to escape when shrinking. High-gloss, super-clear bags for high-end appearance. Protects against tampering, moisture, and dirt. Bags can be used to package brochures or catalogs. Not recommended for direct food contact. Call for details about custom printing, colors, more sizes, and styles. Use with our shrink packaging system or economy shrink packaging system.