This convenient packaging format comes with 3 sides sealed and one open end for filling and is the ideal choice for brands and retailers for preserving their products freshness. 3 side seal pouches are the format of choice for point of sales packaging, single serve, on the go snacks or tester size products. Available with a range of customisable features such as resealable zippers, easy open tear notches and hanging holes, the versatility of this format expands to mimic the functionality of a multi-use pouch. The 3-side seal pouch is an adaptable packaging format that is suitable for both vacuum sealing and freezing.