PITTSBURGH, Nov. 20, 2025 /PRNewswire/ — Stack Em’, the innovative two-can insulated koozie invented by Andy Beier and marketed in partnership with InventHelp and Intromark, has officially broken into the Top 50 products in its Amazon category—a major milestone in a category estimated to include over 40,000 competing items.

This achievement comes on the heels of a successful retail launch at Scheels Sporting Goods and a strong presence at Outdoor Retailer 2025 in Salt Lake City, where Stack Em’ stood out for its patent-pending, spring-loaded design that securely holds two cans back-to-back for uninterrupted sipping.

“Seeing Stack Em’ rise into the Top 50 on Amazon is incredibly exciting,” said Andy Beier, inventor of Stack Em’. “We set out to create something fun, functional, and different from anything else on the market. The response from customers and retailers tells us we’re on the right track.”

With multiple color variations already available and a 16oz Slim Can version currently in development, Stack Em’ is carving out valuable space alongside established drinkware brands such as YETI and Stanley.

“In a crowded category, performance speaks louder than promises,” said Kurtis Charlton, Managing Director of Intromark. “The combination of Stack Em’s unique functionality, compelling design, and strong consumer feedback makes it a standout product for retailers looking to add something fresh to their drinkware lineup.”

InventHelp and Intromark are actively pursuing retail partnership opportunities with leading outdoor and sporting goods chains, including Bass Pro Shops, Cabela’s, and Ace Hardware, to continue fueling the brand’s growth.

Consumers and buyers can learn more or shop the full Stack Em’ collection at:
https://www.stackem.net

Media Contact:
Maria Jones
[email protected]

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