It is sometimes difficult to create the desired packaging look while also keeping shelf life and package integrity in mind. Clear materials were often difficult to use if the product required a higher barrier. However, with the various treatments and coatings that are now available for materials, poly materials are becoming more popular. These clear pouches are saran coated giving them a higher oxygen and moisture barrier. Available in sizes ranging from 4 oz. to 16 oz., all of these pouches ensure an air-tight seal as long as they are heat-sealed. Zippers are included for resealability and tear notches are applied in the prime location to allow enough room for sealing while still leaving space above the zipper to reopen the bags. They also come with hang holes pre-applied to provide display versatility.