• 'Bad Buoy' Mason Jar Tumbler
  • 'Bad Buoy' Mason Jar Tumbler
  • 'Bad Buoy' Mason Jar Tumbler
  • 'Bad Buoy' Mason Jar Tumbler

Mason Jar Merchant

'Bad Buoy' Mason Jar Tumbler



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Let your inner 'bad boy' loose - and stay hydrated while you're at it!


Our 'Bad Buoy' mason jar tumbler is an eco-friendly and cheeky way to share your love for all things nautical. Whether your sailing the waters of the Pacific Ocean, or you just wish you were a mason jar tumbler is the perfect spill-proof and earth friendly cup for all of your adventures. Get your recommended 8 glasses of water down or pour your favorite drink into this nautical inspired reusable tumbler!





  • Earth friendly and sustainable alternative to reusable plastic water bottles
  • Endlessly recyclable and surprisingly durable
  • Beverages taste much better in glass than in plastic or stainless steel
  • No nasty toxins like BPA leaching from plastic into your drinks

Perfect for smoothies, iced coffees or simply as a water bottle with a straw, a glass mason jar is the healthiest choice for your body and the environment.

Great for travel, just throw a flat wide mouth canning lid under the straw lid of your drinking jar and it's instantly sealed and leak-proof.

Once you go glass, you’ll never go back!





This set includes: One custom mason jar tumbler with matching BPA free straw and straw lid.

Mason jar tumbler and straw lid are hand wash recommended due to the handmade nature of the product. Reusable straw is dishwasher safe.

Choose a jar size, then select the colors you'd prefer. If we don't have your favorite, just click on "custom" and make your jar completely unique!

Small: Wide mouth pint (16 oz)
Medium: Wide mouth pint and a half (24 oz)
Large: Wide mouth quart (32 oz)

Click here for our complete size guide. 

Click here for our companion NautiGirl Tumbler.





Upgrade your reusable straw to glass or stainless steel, or grab a couple of extra straws in your favorite colors here.

Grab a flat lid to make your tumbler leak-proof here.


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