This is the CUPPOW lid - a solution for easier drinking from a canning jar. The canning jar already makes an awesome platform for a travel mug; it’s easy to clean, made of heat-resistant glass, cheap, durable, and when sealed it doesn’t leak. The only problem is that with their large openings, canning jars are not great for spill-free sipping while on the move. So they adapted it - made a new lid that lets you drink like a boss from virtually any regular sized canning jar. It’s a simple eco-friendly alternative to poor-performing and messy disposable hot cups.


  • Size: Fits regular sized mason jars with 2 3/4" diameter threads

  • BPA and BPS free rigid plastic

  • Made in the USA from recycled materials

  • Straws with outside diameter of 6mm or less will fit.

  • It works great, it’s super durable, it’s made in the USA, it’s BPA free, it’s recyclable, and it doesn’t break the bank.

  • Cuppow is a Certified B Corporation

The New Cuppow for regular sized jars has a few enhancements

  • Includes Straw-Tek(TM) - a redesigned sippy-hole to accept straws smaller than 6mm in diameter.  

  • Redesigned spout section to make this product not only great for adults but also for kids!  The spout has been elongated to make it easier for small mouths to use.

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