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BrüMate Era 30 oz Tumbler with Handle & Straw | 100% Leakproof Insulated Water Bottle Tumbler with Lid & Flexible SoftSip Straw | Made of Stainless Steel | Cup Holder Friendly | 30oz (Nightfall Blue)

  • Based on 17,959 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Aug 17
Order within 6 hours and 35 minutes
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Color: Nightfall Blue


Size: 30oz


Features

  • 100% LEAKPROOF, GUARANTEED: The Era series is the only 100% leakproof straw tumbler that works for both cold and carbonated beverages, thanks to our patent-pending U-Turn technology. So, you can toss your drink in your bag and take it on the go without ever spilling a drop.
  • COLDKEY METAL STRAW: The Era Series features our ColdKey stainless steel straw, designed to minimize plastic exposure in your drink while delivering a cool, crisp sipping experience. Topped with our SoftSip silicone tip, its the perfect blend of sustainability and comfort, making every sip feel like a luxury.
  • 24+ HOURS COLD: Thanks to our BevGuard insulation, the Era will keep your favorite drinks ice-cold for 24+ hours.
  • DISHWASHER SAFE & CUP-HOLDER FRIENDLY: The Era has a sleek, tapered design that fits all standard cup holders. Most bodies are dishwasher safe, and all lids and straws are top-rack dishwasher safe.
  • LIFETIME WARRANTY: Backed by our lifetime guarantee, the Era will be your favorite drinking companion for the long haul.

Product Dimensions ‏ : ‎ 4 x 4 x 7 inches; 1.1 pounds


Item model number ‏ : ‎ BERA30NB


UPC ‏ :


Manufacturer ‏ : ‎ BrüMate


Units ‏ : ‎ 1 Count


Best Sellers Rank: #93 in Kitchen & Dining (See Top 100 in Kitchen & Dining) #2 in Tumblers & Water Glasses #23 in Insulated Tumblers


#2 in Tumblers & Water Glasses:


#23 in Insulated Tumblers:


Customer Reviews: 4.6 4.6 out of 5 stars (17,959)


Brand Name: BrüMate


Recommended Uses For Product: Home


Included Components: Handle, Holder, Lid, Straw


Specific Uses For Product: Cold Drinks


Age Range Description: Adult


Manufacturer: BrüMate


UPC: 195429050443


Model Number: BERA30NB


Manufacturer Part Number: BERA30NB


Color: Nightfall Blue


Product Style: Casual


Theme: Sports


Shape: Round


Pattern: Solid


Occasion: All Occasions


Material Type: Stainless Steel


Product Care Instructions: Hand Wash Only, Machine Wash


Material Features: Insulated


Reusability: Reusable


Material Type Free: BPA Free


Finish Types: Glossy


Capacity: 900 ml


Unit Count: 1 Count


Item Weight: 1.1 pounds


Item Dimensions W x H: 4"W x 8"H


Number of Items: 1


Size: 30oz


Other Special Features of the Product: Manual


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • One of my favorite cups
Color: Matte Black Size: 30oz
I’ve tried a lot of tumblers over the years, and this one is easily one of the best. The quality is outstanding, and it’s built to last. The stainless steel construction feels solid and durable, and after daily use, it still looks and performs like new. The leakproof lid is a huge plus—I can toss it in my bag without worrying about spills. It keeps my drinks cold for hours, even on hot days, and the comfortable handle makes it easy to carry wherever I go. I also love that it fits in my car’s cup holder despite its large size. If you’re looking for a stylish, durable tumbler that keeps drinks cold all day and is made to withstand everyday use, this is an excellent choice. I highly recommend it! ... show more
Reviewed in the United States on July 13, 2026 by Jm

  • Great cup! The hype is true after all
Color: Lilac Dusk Size: 30oz
Love love love! I waited a long time to finally buy on of these! They caught my eyes months ago when they first popped up on social media. But, social media will always hype up anything to get sales so I told myself I would wait awhile to see if after all the hype died down if people still said it was a good product. And it indeed is! Keeps ice cold and doesnt melt for at least 24 hours! I love all the features and the locking lid, which is actually spill proof! Love the colors and the solid feel of it as well. It is a little heavy and I only got the 30oz. I also got the straw cap cover and boot cover to keep bugs from flying in my straw and to protect the bottom incase it gets dropped, as alot of people say it will dent on the bottom if dropped then it doesn't sit up properly. All in all a great cup!!! I will be buying more of the newer ones next! ... show more
Reviewed in the United States on June 9, 2026 by Deana Dady

  • Great tumbler!! You need it!!
Color: Blue Agave Size: 40oz
I was sent the wrong color but that didn’t bother me much as I just needed a new tumbler! This is my favorite tumbler I have ever used. Truly spill proof when in the locked position and easy to clean! I have already bought a second one! Material is great quality & holds up well. Fits in my car cup holder and is not too heavy to carry around like other 40oz tumblers! Keeps my drink cold all day. Material and packaging are great the cup has a soft feel to it. I would recommend! ... show more
Reviewed in the United States on July 24, 2026 by Rebecca

  • No Leaks, Great Design, Amazing Quality
Excellent quality! This tumbler exceeded my expectations. The materials feel premium, it's very well made, and the leakproof design actually works. It keeps my drinks cold for hours, and the handle makes it easy to carry everywhere. The size is perfect for daily use, and the overall design is both practical and stylish. If you're looking for a durable, high-quality tumbler that performs exactly as advertised, I highly recommend this one. A great purchase and definitely worth the money! I lOVE IT ... show more
Reviewed in the United States on June 8, 2026 by N. Ferrera

  • Does not leak
Color: Matte Black Size: 40oz
This does NOT leak!! Several colors, handle is easy to hold, lids are easy to clean. Will fit in your cup holder, holds my cold water all day. Sleek look, and smooth exterior material!
Reviewed in the United States on July 23, 2026 by Clairon

  • My Go-To Water & Cold Drink Cup
Color: Matte Black Size: 40oz
I’ve been using the 40oz BrüMate Era as my main water and cold drink cup, and it has been incredibly reliable. The quality and insulation are exactly what I hoped for, especially living in Florida heat. Quick highlights: - Soft, comfortable silicone straw for easy sipping - Comfortable handle design - Truly leakproof when locked - Traditional, easy-to-use threading - Excellent insulation (ice lasts 24+ hours for me) - Durable, premium build The silicone straw is soft and comfortable to drink from, which I really appreciate compared to harder plastic or metal straws. It’s very convenient and easy to sip from throughout the day. The handle is comfortable to hold and makes carrying the cup easy despite the larger 40oz size. The lid seals extremely well when locked. The Era uses a turn-style dial lock, which feels secure and easy to control. I’ve tipped and shaken it during normal daily use, and it stays completely sealed. The traditional threading is simple and familiar, which makes opening and closing quick and easy. The insulation is excellent. I regularly still have ice left after a full day, even with Florida temperatures, which honestly impressed me. The overall build feels sturdy, durable, and well-made. Quick Era vs. MÜV Comparison (For Anyone Choosing Between Them) I also own the 35oz MÜV mug and use them for different purposes. I usually use the Era for water and cold drinks, while the MÜV is my coffee and warm drink mug. Both are built with the same quality and insulation and handle hot or cold drinks equally well. Era: - Straw for easy sipping - Turn dial lid lock - Traditional threading - Larger 40oz capacity MÜV: - Direct drink opening (no straw) - MagFlip push/flip lid latch - OctaLock adjustable threading - 35oz capacity Both: - Truly leakproof when properly sealed - Require actively locking the lid - Excellent insulation and premium construction If you prefer straw sipping and a larger hydration cup, the Era is an excellent choice. ... show more
Reviewed in the United States on January 30, 2026 by Aura

  • A perfect fit!
Color: Mocha Size: 30oz
I’ve bought all different brands, sizes, colors, ease of opening and closing, handle shaped travel mugs these past few years. If I could have taken the best features from each one, put them all together, I would have wound up with this perfect one. Never heard of the brand but I figured let me give it a try. Glad that I did! Fill it with ice in the morning and it lasts all day. 30oz perfect size. Most were either way too big or way too small. Comfortable to hold. The top easily opens and closes which prevents possible spills. Many pretty colors to chose from. What more can you ask for? ... show more
Reviewed in the United States on July 5, 2026 by Grandma V

  • Pros & Cons (esp compared to Owala)
Color: Dune Size: 40oz
I bought this and a similar-styled Owala (same capacity, 40oz) 4 months ago because I was stuck between the two and couldn't make up my mind. After having used both as a daily carry for months, I have some (hopefully) interesting insights! (Btw, I won't talk about the general build quality & aesthetics because I think both are high/similar quality, well made, both have held up well, and I think both look beautiful). Pros of BruMate: - Outer Coating: Hard to explain, but Brumate's outer coating material gives it more of a slight sheen and a subtly more "premium" look & feel; functionally, it dirties a little less than my Owala between washes. - Built-in Rubber Bottom: I remember having to shop for this separately for my Owala and just gave up on it, but the Brumate just comes with a rubber bottom to keep it from sliding. Honestly haven't noticed much of a difference on the sliding front (I just set it on a desk most of the time so... sliding isn't much of an issue); but it DOES cushion the bottom just a teeny bit more from dings and being dropped. My Owala, which has a dent in the bottom corner, wobbles a little now when it's set down, and because it's just plastic at the bottom is a lot more vocal about it when I set it down lol. Not saying my Brumate isn't dented a little either (it's unavoidable with daily use), but the rubber just helps it wobble less and is quieter. - Stainless Steel STRAW: This has been harder to find in other tumblers, so that's a unique plus. For example, my Owala came with a plastic straw. - Leakproof (best for TRAVEL): It does what it promises. For those wondering if this feature will actually come in handy for you, you'll maximize your ROI if you're a frequent traveler or ride-sharer. On my daily commutes, I always had a reliable countertop/desk wherever I went, and a guaranteed cupholder in my car, so the leakproof feature made no difference. I DID however notice the difference on actual travel trips i.e. camping where I found myself having to hold my tumbler at crazy angles/upside down while trying to transport an armful of other stuff. It's especially come in clutch whenever I've had to use Ubers/Lyfts. With my Owala, I remember having to place it on the ground and hold it tight between my feet the WHOLE ride every time to keep it from falling over & spilling, but with my Brumate, I was able to just toss it onto the empty seat next to me. Cons of Brumate: - Non-extendable Straw: This is only a potential con and a minor one at that, but unlike my Owala, where I could adjust how much the straw came out, the Brumate one is fixed length outside of the tumbler (obviously to keep the leakproof feature). I got used to it after a while, but you do have to bring the tumbler closer to your face, and it gets a little cumbersome sometimes when it's just been refilled and at its heaviest. On that note, I believe the Brumate is a little heavier to begin with as well. - Hard to Clean: This is by far the biggest con. There's another reviewer who wrote a very detailed review explaining this, and I wholeheartedly stand by it. The mold buildup happens as it would any other tumbler (including my Owala), but whereas my Owala only has 3 very SIMPLE (and easy to clean) moving parts, the Brumate has 4 INTRICATELY connecting parts, each with a ton of tiny nooks & crannies. The "joint" between the inner straw and the lid is probably the worst. It has tiny crevices that are incredibly hard to reach and clean--I mean there's even a "Brumate" inscription on the straw itself that collects mold inside the lettering that's been SO annoying to clean and is totally unnecessary. After having spent the past 20 minutes attempting to deep clean this entire thing with the tiniest brushes I could find and STILL finding some moldy corners, I think I may reserve the Brumate for true traveling only and go back to the Owala as my daily carry. In summary: the Brumate does exactly what it says it'll do, is well built, looks beautiful, and really WOULD be the superior tumbler for TRAVEL, so I give it 4 stars. Just keep in mind that it may not be the most practical as your daily carry... unless you have a high tolerance for ingesting some mold here and there lol. ... show more
Reviewed in the United States on March 11, 2026 by Amazon Customer

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