This is CUPPOW - the 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. A Cuppow lid adds an easy no-spill top to canning jars, just secure with the jar's screw-on ring and go!
Made in the USA from food grade recycled plastic (polypropylene #5)
BPA and BPS free
Live a low impact life! This lid will let you turn any wide mouth mason jar into a glass travel mug. Its perfect for everything from coffee to cocktails, and with our Lifetime Warranty you can love using it forever. Ditch the disposable cup!