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Greens Steel

Beast 30 oz Tumbler Stainless Steel Vacuum Insulated Coffee Ice Cup Double Wall Travel Flask (Rainbow)

    • Based on 78,588 reviews
Condition: New
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$18.39 Why this price?
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 24
Order within 10 hours and 18 minutes
Available payment plans shown during checkout

Size: 30 Ounces


Color: Rainbow


Features

  • EXCLUSIVE BONUS BUNDLE - Offering unrivaled value for money: 2 unbreakable straws: 1 curved; great for water + 1 wider & straight; ideal for shakes & smoothies + a straw brush & our upgraded pop up lid for super easy cleaning! Presented in a beautiful Gift Box. With so many second-rate tumblers available on the market we wanted to set ourselves apart and be the best!
  • #1 INSULATION & TEMPERATURE RETENTION - Over engineered and tested against leading brands. Our Tumblers match performance all day long and with our splash proof closable lid you can keep your drinks insulated and protected for longer!
  • #1 PREMIUM QUALITY - While other steel tumblers out there may use a cheaper 201 steel finish; we've cut no corners! Made only from the Highest Quality Premium 304 18/8 Food Grade Stainless Steel.
  • #1 SUPERIOR FINISHING INSIDE & OUT - Your tumbler will always feel smooth to the touch with a sweat-free design, and will keep its stylish colorful finish due to its long-lasting powder coating. No rust or scratches like painted exteriors. An electro-polished interior will ensure your cups remain pure, imparting NO unwanted flavors, giving you a clean tasting drink every time!
  • TOP QUALITY & 100% SATISFACTION - Enough of the cheap plastic & second rated tumblers on offer. We know you deserve the best and that's why our products and service is second to none. Every Greens Steel Product is backed by our commitment to your complete satisfaction. Order now and put us to the test! Don't settle for any less.

Brand: Greens Steel


Color: Rainbow


Special Feature: Insulated


Style: Modern


Theme: Vehicle


Brand: Greens Steel


Color: Rainbow


Special Feature: Insulated


Style: Modern


Theme: Vehicle


Recommended Uses For Product: Travel


Included Components: Lid


Specific Uses For Product: Cold Drinks, Hot Drinks


Shape: Conical


Pattern: Solid


Product Care Instructions: Machine Wash, Hand Wash Only


Age Range (Description): Adult


Material Feature: Insulated


Reusability: Reusable


Unit Count: 1.0 Count


Product Dimensions: 4.29"W x 4.29"H


Material Type Free: BPA Free


Number of Items: 1


Manufacturer: Greens Steel


Size: 30 Ounces


Item Weight: 1.18 pounds


Country of Origin: China


Item model number: 30ozrainbow


Date First Available: June 20, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • BEAST!
Size: 20 Ounces Color: Stormy Sky Blue
Review Image by Diablo Diablo
Review Image by Diablo Diablo
This is the best insulated tumbler I have ever owed. The fit and finish are awesome, it is spill proof like they claim and the 20 oz fits in the cup holder in my car! They come in a ton of colors, ice stays cold for hours! I liked the tumbler so much I bought another one as a gift.
Reviewed in the United States on October 25, 2024 by Diablo Diablo
    • Solid, but huge
Size: 30 Ounces Color: Cranberry Red
I got the larger unit by mistake. I can barely hold it in my hand especially at night when I reach over to get it off the nightstand. I still love the cup. It is awesome. It keeps drinks cold, and tried the warm side, but really do I use these for anything other than a cold drink Looks much better than my old worn out unit but I do wish it had a screw on top and I also wish I would’ve gotten the smaller 20 ounce. But it is what it is and again it’s a little bit big for my hands to hold onto especially when I’m stumbling with it at night but overall an awesome product and I would highly recommend it.. ... show more
Reviewed in the United States on October 12, 2024 by RevSpongeBobSP
    • It’s a chonker but really does the job
Size: 30 Ounces Color: Aquamarine Blue
We are moving away from all things plastic in our lives. That includes travel cups. I loved my tall Starbucks cup but wanted something that wasn’t polycarbonate and would keep things cold for longer. I also have arthritic hands now, so need the security of a loop or handle for holding on while I walk. This fills the bill. It’s a chonker! A bit chubby for any kind of mesh pocket on a backpack or bag, but I bought the slip-on handle to go with it and that makes it easy to carry. Without the handle, I’d be struggling with this for sure. It does fit in the cup holder in my Xterra, so good for driving as well. I can fill it with ice, add water, continue to add water as I drink up what’s in the cup, and I’ll still have ice 12 hours later. In fact, I left it on the table overnight just to test and found ice in the cup 24 hours later - not a lot, but the water was still cool to taste. It keeps my drinks nice and cold but doesn’t sweat on the outside at all. I can’t attest to hot drinks because I don’t drink hot beverages, but it sure keeps cold drinks icy on relatively little ice. That’s the other thing I like - I don’t have to pack it full of ice in order to keep my drink cold. I can use less ice than I normally would which means more beverage for sipping with each fill. That’s really great when traveling as I like to order brewed iced tea from restaurants and put it in my to go cup (trying to avoid plastic bottles). The top is snap on - a nice tight snap on - and made of polycarbonate. There’s a rubber seal attached to the lid that holds tight to the inside of the cup. The flip-up part for drinking has a hole large enough for straws or for getting a good amount to sip. The straws (one bent, one straight) are stainless and come with a cleaning brush. I’m not a fan of straws, so those will sit in a drawer for occasional use. I did test the seal by filling the mug and turning it upside down. Not a drop spilled out with the sipper flap closed. You could have spills with it open, even with a straw as there’s no gusseted opening for the straw. That’s really the only downside. All in all, this was a great purchase that I’m really happy with. Overall, I like the cup. It’s not heavy but is well-insulated and keeps my drinks nice and cold for hours. I chose the aquamarine and really like the color. ... show more
Reviewed in the United States on June 8, 2024 by Jan
    • Great product
Size: 10 Ounces Color: Army Green
Excellent product. Very practical and minimalist which makes it easy to handle. It keeps your espresso hot for a very long time so you can take your time to enjoy it. Definitely a great purchase.
Reviewed in the United States on November 10, 2024 by M. Centeno
    • Decent Insulated Cup - Not Leak Poof
Size: 30 Ounces Color: Army Green
This is a decent insulated cup for the price and fits into a standard car cupholder. However, I purchased it because, from the photos, it looked like the lid would be leak proof. It is not leak proof. But it was pretty cheap and looks good.
Reviewed in the United States on August 21, 2024 by TJB
    • There’s so much more I could say….Excellent Cup!!!
Size: 30 Ounces Color: Royal Blue
Review Image by Dana Dana
Review Image by Dana Dana
Review Image by Dana Dana
I’ve had this cup since Aug 23, 2023. The pictures I posted are the current conditions of the cup. I work for UPS and this cup has had its amounts of drops and rolls, but not once did the cap ever pop off. Even with the crack from a drop on top of the lid, it still closed with no leaks and that’s another thing, I could turn the cup upside down and it would not leak. It fits perfectly in my cup holder, of course it’s not scratch resistant, but the durability of it is amazing. Be careful putting sodas in, because the pressure will build up! The ice has held every day all day in the cup, even in the summer heat up until last week when I noticed the condensation on the outside. I will be putting this on my Christmas list this year for another one of these cups! They are not yeti, but for the price and durability it is truly worth it!!! ... show more
Reviewed in the United States on November 12, 2024 by Dana Dana
    • Better than Yeti
Size: 30 Ounces Color: Royal Blue
Beast Tumblers keep ice cold the longest. I have purchased Stanley, Yeti, Simple Modern and Beast tumblers throughout the past eight years. My first Beast was purchased two years ago and I have remained loyal since. First, Beast tumbler is the only one with a lock that holds in my backpack even if it slips or lies flat, nothing spills out. Second, Beast tumbler hold ice the longest. I have left my Beast out for days and there is still ice; take the environment into consideration. Third, Beast tumbler holds hot coffee longer than Yeti. I have to have near boiling hot coffee and Beast keeps the steaming hot coffee longer than Yeti. My conclusion is based on using both brands for over a week each. After 15 minutes I can taste that the Yeti Rambler is cooler than my first sip. For Beast, when I release the lid and see steam and feel the heat on my lips when I drink the coffee, I am so glad to feel the heat is still kept. Royal Blue: The color is great, matches the photos, a old glory blue or lighter navy. I love the color. In a nutshell: the royal blue Beast tumbler arrived exactly as described, matching the photos and clean, no cracks or chips. Highly recommend. ... show more
Reviewed in the United States on August 10, 2024 by CoffeeBear

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