Presto Products: Zipper technology

Fresh-Lock® Color Reveal™ Technology, from Presto Products, has a color indicator which appears when the zipper is closed, providing secure reclosability.

Pw 7955 Webfreshlock
The zippers are available in custom zipper styles and colors to enhance brand packaging and differentiate product on the shelf. The Fresh-Lock® Color Reveal™ Zipper is easy to open and close and offers double security sealing to keep products fresh.
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