







💼 Elevate your daily grind with leakproof style and all-day chill.
The BrüMate Era 30 oz Tumbler combines innovative leakproof Ü-Turn technology with BevGuard insulation to keep beverages ice-cold for 24+ hours. Crafted from durable stainless steel, it features an eco-friendly ColdKey metal straw and a cup-holder friendly base, making it the ultimate on-the-go companion for professionals who demand style, functionality, and sustainability.





| ASIN | B0CJYJRB4J |
| Best Sellers Rank | #10,447 in Kitchen ( See Top 100 in Kitchen ) #386 in Tumblers & Water Glasses |
| Brand | BrüMate |
| Capacity | 30 Fluid Ounces |
| Color | Blue Agave |
| Customer Reviews | 4.6 4.6 out of 5 stars (16,903) |
| Date First Available | 22 October 2023 |
| Item Weight | 499 g |
| Material | Stainless Steel |
| Model Number | C820 |
| Product Dimensions | 10.16 x 10.16 x 17.78 cm; 498.95 g |
| Special Features | Insulated |
R**A
As described. The best quality
The best!
A**H
Game-Changer for On-the-Go Sipping!
The BrüMate Era Tumbler exceeded my expectations. From the sleek design to the unbeatable functionality, it's clear a lot of thought went into this tumbler.The lid is completely leakproof (finally!), and the magnetic closure is a smart touch — super easy to clean too. It fits perfectly in my car's cup holder and is comfortable to hold thanks to the ergonomic design. Whether I’m drinking hot coffee in the morning or iced tea in the afternoon, it delivers every time. Highly recommend for anyone who wants style, performance, and practicality in one!
S**A
Good
It was great at first! But after using it for awhile, it’s leaking and not holding the temperature like before
S**H
Defective straw / inconsistent flow
I’m not happy with my purchase. There seems to be some issue with the metal straw itself. It produces bubbles so it’s a disruptive flow. It’s been that way since I first used it, so at first I thought it was an issue with the cleaning and remantling the items, but the issue still persists even after multiple attempts of refilling my bottle. I’m not sure what the exact issue is but it’s definitely a defective item and I have no idea how to reach the seller to look into this for me from a warranty perspective?
D**N
Ice not lasting
Ice/cold doesn't even last 24 hours like what it says but design seal lock is nice but ice doesnt last long
Y**E
Product deficit
Used it twice and i started noticing the water flow is not as smooth anymore. Something is blocking the water and im unable to get it fixed. Horrible.
T**R
Beautiful design, leakproof and perfect for everyday use!!
B**S
Bought this for my wife she loves it says it’s better than her Stanley and absolutely does not leak!
R**Y
Have not used a different cup since I bought this one, it is very easy to clean and I appreciate the top coming apart so easily to do so. This cup doesn’t leak at all so I have been able to just chuck it into my bag and go - although the biggest size is huge so bare that in mind! Would recommend over other popular tumblers for sure.
Y**N
I love my cup!! The color is beautiful amd when I look at it, it makes me happy. I usually put it in my lunchbox when I go to work. For the most part, it is leakproof. However, I can still feel a little bit of moisture at the bottom of the lunchbox. It is very little moisture though.
A**.
Brumate Era is the best tumbler for everyone, especially moms and older kids who need a leak proof cup!
Trustpilot
1 month ago
2 days ago