You Asked, We Answered (Again): 10 More Beast Tumbler Questions Solved

Featured: 50 oz Beast Tumbler

Top 10 Questions We Get About the Beast: Volume II

Welcome to Edition II of our ongoing Q&A series about the Beast Tumbler. Whether you're brand new to Greens Steel or you've been sipping from your Beast for years, there’s always something new to discover.

We’re diving into 10 more of the most frequently asked questions we get from customers, covering everything from cleaning tips to coffee size suggestions — all in a format that’s easy to digest and helpful for your day-to-day.

Pro-Tip: After reading this, check out the first edition of Top 10 Beast Tumbler FAQs.

Featured: 50 oz Beast Tumbler

1. Can Beast Tumblers go in the dishwasher?

Yes — the Beast is dishwasher safe, including the lid. It's built for durability and easy care, so feel free to place both in the dishwasher for convenient cleaning.

Pro-Tip: For best results, place the lid on the top rack to help preserve the seal and shape over time.

3. What is the best size coffee tumbler?

Each size has its own benefits depending on your lifestyle:

Pro-Tip: If you're on the go often, consider a size with a handle for better grip and portability.

4. Is the Beast Tumbler leak-proof?

The answer depends on the size. 40 oz and smaller are spill-resistant — meaning they’ll hold up to minor bumps, but may leak if tipped completely upside down.

The 42 oz and 50 oz models, however, feature leak-proof lids designed for maximum containment.

Featured: Blossom Pink Tumblers, 42 oz & 50 oz

5. What tumbler stays cold the longest?

All Beast Tumblers 20 oz and up keep drinks cold for up to 24 hours, thanks to double-wall vacuum insulation. You can count on a reliably chilled drink all day long.

Pro-Tip: For best results, pre-chill your tumbler with ice water before adding your beverage.

6. Which tumbler keeps coffee hot the longest?

All 20 oz and larger Beast Tumblers are designed to keep hot drinks warm for up to 12 hours. That’s more than enough time to enjoy your coffee slowly without sacrificing temperature.

Featured: Stormy Sky Blue 20, 30, 40 oz Beast Tumbler

7. How do you clean a coffee tumbler?

You can totally toss it in the dishwasher. A warm water rinse and mild soap also does the trick for daily cleaning. For deeper cleans or to remove stains and odors, this step-by-step guide walks you through the process.

Pro-Tip: Don’t forget to remove the silicone gasket in the lid now and then — it’s a common spot for residue buildup.

8. What is the largest Beast Tumbler?

The 50 oz Beast Tumbler is our largest option. It features a built-in handle and is designed for serious hydration or those who prefer fewer refills during the day.

Featured: 50 oz Beast Tumbler

9. Are Beast Tumblers BPA-free?

Yes — all materials used in Beast Tumblers are 100% BPA-free, including lids, straws, and silicone components. Your drinks stay clean, safe, and free from harmful chemicals.

Pro-Tip: BPA-free also means no lingering aftertaste, so your beverages always taste exactly as they should.

10. Can I put carbonated drinks in a Beast Tumbler?

Yes, you can. Just be sure to open the lid slowly and avoid sealing it tightly for long periods, as pressure from carbonation can build up inside the tumbler.

Featured: Stormy Sky Blue 10 oz Beast Tumbler

Wrapping Up

The more you know, the better your Beast performs. We hope this round of questions helped clarify a few things and maybe even taught you something new about your go-to tumbler.

Thanks for being part of the Greens Steel community. If you have a question that hasn’t been covered yet, don’t hesitate to reach out — we’re always happy to help.

NEW BEASTS ARE HERE

Experience new sizes, colors, and features — including the highly requested built-in handle — exclusive to Greens Steel.