Stroba® Insert - Transform your Wide Mouth Mason Jar!


 ↓ Watch this video ↓

Stroba®: A Better Straw for Your Boba (and any other beverage)!

✔️  Helps reduce greenhouse gas emissions
✔️  Helps reduce your carbon footprint
✔️ Reduce drink exposure to BPA
✔️  Less plastic waste


-Stroba® is a one-size fits all insert which transforms any 16oz, 28oz, 32oz Wide Mouth Mason Jar into convenient sealable, sip-able, straw/lid for on the go!

-Easily Sealable🔓

-Reusable ♻️

-Convenient, Stylish and Super Portable  🚶‍♂️

-Accepted Everywhere 🏪

-Drinks stay fresh for longer🙂

-Easy to clean + Dishwasher Safe. 🧼🧽

- Say NO to single-use plastic at checkout, and get your beverage or boba filled up in your Stroba®!

*Replaces the lid on any wide mouthed mason jar* 
Yes, it will fit! One size fits all!

What you get:

  • 1x Stroba® Insert (5 piece interlocking assembled set)
  • 1x Cappie™ - Keeps top of the straw clean
  • 1x Straw Cleaning Brush 
  • Stroba® Insert is shipped in an eco-friendly shipping cylinder made from repurposed material, compact packaging and is shipped free single-use plastic  packaging.


Description of Stroba™ Insert:

Stroba® Insert transforms any 16oz, 28oz, or 32oz wide mouth mason jar into a sealable, sip-able, straw/lid for boba and beverages on the go or at home. For a 16oz jar, simply remove the lower straw extender from the pin by sliding it off. For more detailed instructions, please see our Quickstart Guide or the above video for a more detailed insight into how Stroba® works.

*Note: *Stroba™ only comes in black at this time.

    Our Guarantee

    At Stroba, we truly offer the most Trendy, Unique, Eco Friendly solutions

    We will do WHATEVER it takes with outstanding customer service support to assist everyone as we highly value our customer satisfaction with absolute ZERO risk.

    We make sure that every customer is 110% satisfied in every aspect with 24/7/365 FAST SUPPORT!

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