Leakproof Owala Coffee Mug Review: My Trusty Travel Companion 2026

Isabel Gaines
Leakproof Owala Coffee Mug Review: My Trusty Travel Companion
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Leakproof Owala coffee mug review: I've been using the Owala SmoothSip for over a year, and it has never leaked. This travel mug is my daily companion for coffee and iced drinks, and it has completely changed my morning routine.

Why I Switched to the Owala SmoothSip

After years of dealing with leaky travel mugs that ruined my backpack and my mood, I finally found a solution. The Owala SmoothSip promises a leakproof design, and it delivers. I've tossed it in my bag, run for trains, and even dropped it—no spills, no mess.


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The mug comes in three sizes: 10oz, 12oz, and 20oz. I own the 20oz version, which is perfect for my large iced coffees and even for carrying soda to the movies. The smaller sizes are great for espresso lovers who want a quick, portable option.

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Design and Build Quality

The stainless steel construction keeps drinks hot for hours, and the lid locks securely with a simple twist. The handle is comfortable, and the color options are vibrant. Owala recently launched a ceramic version, which adds a different feel but still maintains the leakproof guarantee.

Performance in Real Life

I've tested this mug in every scenario: commuting, hiking, and even in my car's cup holder. The seal is tight, and the drinking spout is easy to clean. Unlike my old Contigo, the Owala never leaves a drop behind.


Article image
Feature Owala SmoothSip Contigo Travel Mug
Leakproof Yes No
Capacity 10, 12, 20 oz 16 oz
Material Stainless steel / ceramic Plastic
Price $30-$35 $20

Key Takeaways

  • 100% leakproof design—no more ruined bags.
  • Multiple sizes for different needs.
  • Keeps drinks hot or cold for hours.
  • Easy to clean and maintain.
  • Worth the investment for daily coffee drinkers.

Final Verdict

If you're tired of coffee spills and want a reliable travel mug, the Owala SmoothSip is the answer. It's durable, stylish, and truly leakproof. I never leave home without mine.

FAQ

Is the Owala SmoothSip really leakproof?

Yes, the Owala SmoothSip is designed with a secure locking lid that prevents any leaks, even when tossed in a bag or tipped over.

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What sizes does the Owala SmoothSip come in?

The SmoothSip is available in 10oz, 12oz, and 20oz sizes. The 10oz is exclusive to Amazon, while the 12oz and 20oz are widely available.

Can I put the Owala SmoothSip in the dishwasher?

The lid is top-rack dishwasher safe, but the stainless steel body is best hand-washed to preserve its finish and insulation properties.

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Isabel Gaines

Author

Isabel Gaines

As a former restaurant owner turned reporter, Isabel brings a unique perspective to Grand Goldman. With decades of experience, her articles on cooking and homemaking are both informative and engaging, reflecting her deep knowledge and love for all things culinary.


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