General Mills and Ziploc Launch Resealable Cheerios Packaging

General Mills partnered with S. C. Johnson & Son's Ziploc brand to launch Cheerios with Ziploc PantrySeal, the first traditional cereal box featuring an integrated resealable bag. Available for original Cheerios and Honey Nut Cheerios, the packaging uses a zipper-style closure that peels partially open to create a pour spout, eliminating the need for consumers to fold boxes or use external clips.

The initiative responds to hundreds of thousands of annual customer requests and a December 2025 survey showing that 90% of cereal eaters take extra steps to maintain freshness. To support the launch, the company optimized production at its Buffalo, New York plant to manufacture the new packaging at a scale of nearly one box per second.

The product became available exclusively at Walmart.com on October 27, 2026. A nationwide retail rollout to other stores is planned for the coming months.