SKU: 9021689816

12oz/16oz Ceramic-Coated No-Screw Insulated Coffee Tumbler – Zero Metallic Taste

Sale price$53.10 Regular price$59.00
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

12oz/16oz Ceramic-Coated No-Screw Insulated Coffee Tumbler – Zero Metallic TasteThe Ceramic Coated No Screw Coffee Tumbler is an insulated travel mug built around one idea: your coffee should taste like coffee not metal. A seamless ceramic coated interior is the only surface your drink touches, so there's no metallic aftertaste. A patented no screw, twist free lid opens with a single push, and a flush silicone seal keeps it leak proof even upside down in your bag. Zero Metallic Taste Ceramic coated interior Stays Hot 6+ Hours 60C

The Ceramic-Coated No-Screw Coffee Tumbler is an insulated travel mug built around one idea: your coffee should taste like coffee — not metal. A seamless ceramic-coated interior is the only surface your drink touches, so there's no metallic aftertaste. A patented no-screw, twist-free lid opens with a single push, and a flush silicone seal keeps it leak-proof — even upside-down in your bag.

Zero Metallic Taste
Ceramic-coated interior
Stays Hot 6+ Hours
60°C after 6h (lab data)
Leak-Proof
Silicone-sealed, bag-safe
Lifetime Warranty
Free US & Canada shipping
4.8★+ This tumbler is new — but it runs the same no-screw, twist-free Revomax lid platform as our insulated water bottles, which are rated 4.8★+ across 140+ reviews. The one-push, leak-proof mechanism is the same one our bottle customers already rely on every day.

Pure Coffee Taste, Ceramic Inside

Inside this tumbler, the only thing your coffee touches is a smooth, food-safe ceramic coating over a seamless one-piece liner. That ceramic layer is what locks in flavor: coffee, tea and acidic drinks keep their true taste, with no metallic aftertaste and no lingering smells. The wide mouth and removable silicone gasket make it genuinely easy to clean.

Ceramic-coated interior = the taste-neutral surface that keeps your brew pure, cup after cup.

One Push. No Screw Threads.

No threads to line up, no cap to twist. Push the twist-free lid up to drink, press it down to seal. One hand, one second — in the car, at your desk, on the move.

Push up to open, press down to close. No twisting. No waiting.

Stays Warm for Hours

Double-wall vacuum insulation holds your coffee at a comfortable temperature long after you pour. In lab testing, a boiling fill measured 60°C after 6 hours — well above the national-standard benchmark. Fill it in the morning; it's still warm in the afternoon.

Tested with a 473 ml boiling fill at ~20°C ambient. Lab data, for reference only; real-world results vary with fill volume and ambient temperature.

Leak-Proof in Your Bag

Closed means sealed. The removable silicone gasket sits flush against the rim, so it won't leak even placed upside-down in a tote. Toss it in with your laptop and go.

Two Ways to Drink

Closed — small sips. Anti-scald, anti-spill. The way to enjoy a hot latte.
Open — big gulps. Refreshing and fast. The way to crush an iced Americano.

Made for Every Moment

At your desk — sip without breaking focus At home — one-handed open and close In the car — fits the cup holder, push and go

Engineered Around the Twist-Free Lid

This tumbler is built by Revomax, the drinkware engineer behind the original push-to-open insulated bottle. The twist-free lid and tumbler design are protected by registered utility-model and design patents — the threadless mechanism isn't a gimmick, it's the patented core of how the bottle opens, seals and stays leak-proof.

Specifications

Type Insulated Coffee Tumbler (Twist-Free No-Screw Lid)
Capacity 12 oz / 355 ml · 16 oz / 473 ml
Interior Surface Food-grade Ceramic Coating (the surface your drink contacts)
Liner / Body Double-wall 304 Food-Grade Stainless Steel
Lid Food-grade PP / ABS / Modified PCT
Seal Removable Silicone Gasket
Handle TPS + 304 Stainless Steel
Insulation Stays warm 6+ hrs (60°C after 6h, boiling fill, lab data)
Dimensions 12oz: 15.9 × 6.8 cm · 16oz: 19.8 × 6.8 cm
Base 6.8 cm — fits standard car cup holders
Colors Black · White · Gunmetal
Safety BPA-free, food-grade, odorless

Shipping & Warranty

  • Free shipping to the USA & Canada — import duties pre-paid.
  • Lifetime warranty on manufacturing defects and insulation performance.
  • 30-day returns — hassle-free.

Looking for an all-day water bottle too? Explore the rest of the Hikesity hydration collection.

Launch Offer · Ends July 31, 2026
Get this tumbler 15% off with our bestselling 20oz bottle

Pair this tumbler with our bestselling 20oz 316L No-Screw Water Bottle — same one-push, leak-proof lid. Add both to your cart and 15% comes off this tumbler automatically at checkout — no code needed.

Add the 20oz Bottle →

FAQ

Does this coffee tumbler have a metallic taste?

No. The interior is finished with a food-grade ceramic coating, and that ceramic surface is the only thing your drink touches — so coffee, tea and acidic drinks keep their pure flavor with no metallic aftertaste.

What is the inside of the tumbler made of?

The interior is a seamless liner finished with a food-grade ceramic coating. The ceramic layer is the contact surface for your drink; the double-wall body underneath is 304 food-grade stainless steel.

How does the no-screw lid work?

Push the lid up to open and drink, press it down to close and lock. There are no screw threads — it works one-handed in about one second.

Is it leak-proof in a bag?

Yes. A removable silicone gasket seals tight, so it won't leak even placed upside-down in a tote.

Can I use it for both hot and cold drinks?

Yes. Keep the lid closed for small-sip mode with hot lattes, or push it open for big-gulp mode with iced Americano. It stays warm for 6+ hours.

How do I clean it?

The wide mouth and seamless liner make it easy to hand-wash with warm water (under 80°C); the gasket is removable. Not dishwasher, microwave or freezer safe.

Will it fit a car cup holder?

Yes. The 6.8 cm base fits standard car cup holders.

Why no-screw beats twist-top for coffee? See the full breakdown in our 2026 no-screw coffee tumbler guide — how a one-hand, twist-free lid plus a ceramic lining kills the metallic taste that ruins coffee in steel tumblers.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9021689816

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4.2 ★★★★★
Based on 23 reviews
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Product Reviews
S
Verified Purchase
Serhii
Port Orchard, US
★★★★★ 5
Exactly what I wanted
Color: Blue, Size: 6-Quart
Amazing! Looks beautiful, high quality, good price. Well packaged, no defects. Heavy of course :) Blue color is amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
B
Verified Purchase
Booksalottle
New York, US
★★★★★ 4
Nothing Exceptional but Gets the Job Done
Color: Blue, Size: 4.3-Quart, Color: Blue, Size: 4.3-Quart
I’ve owned this 4.5 Qt. Amazon Enameled Cast Iron Dutch Oven for almost two months and have used it three times to date. Upon arrival and at first glance, the gradient blue color is beautiful and super glossy; most importantly, the pot is heavy for its size - as it should be. It looks exactly like the product pictures, with a globular shape than square shape as others. Unfortunately, I also noticed that there was one pin hole and two tiny uneven protrusions on the enamel inside the pot. I own three other enameled cast iron cookware from two other brands (photos attached for size comparison) and performance wise, this cast iron by Amazon performs equally to them. The pot isn’t exceptional or special but it gets the job done. Other than the pin holes and protrusions, I have no complaints. This isn’t my first rodeo so when heating up the pot and while cooking, I have zero issues. I am starting the pan off at 4-Stars and will update my review as time progresses, or if I have any major issues with its durability or performance in subsequent months. For the amateur home cook, or for anyone who is new to cast iron cooking, below I’ve included tips that you may find useful while using this or any other enameled cast iron cookware. ================================ Regarding the 3 Photos and 1 video I've Attached: (Note: all photos were taken with an iPhone under kitchen lights during the evening. Photos have not been edited nor enhanced.) Photo 1: Size comparison of this Amazon Enameled Cast Iron Dutch Oven compared to three other enameled cast iron cookware that I own from two other brands. From left to right: 7 qt. Tramontina, 4.5 qt. Amazon, 3 qt. Lodge 4 qt. Tramontina. Photos 2 and 3: fresh produce shown next to 4.5qt Amazon Dutch Oven for color and size contrast. Video: 4.5 qt. Amazon Enameled Cast Iron Dutch Oven on gas stove over medium heat, with food cooking. ================================ TIPS THAT YOU MAY FIND USEFUL While Using your cast iron dutch oven: (Note: I included these similar tips in my review of a different enameled cast iron pot from a different brand. My tips can apply to all enameled cast iron cookware) 1. If you find that you have issues with food sticking, it could be that you are not heating up your cast iron pot properly to prevent undue hot spots. I heat my pot up gradually starting at low, then medium, then high heat. After my pot is very hot is when I add my fat/cooking oil. As the oil is heating up in the pot, I lift it and swirl the oil around to coat all sides of the pot that will come in contact with food. 2. Take into consideration the temperature of the items you are adding to your heated pot. As a general rule for cooking: when ever possible, ensure that the items you are adding to a hot pot are at room temperature, rather than ice cold from the fridge; this will assist with even cooking. 3. Also, get comfortable with adjusting your heat by lowering and raising it based on what you’ve added to the pot. In general, you will need more heat at the beginning of the cooking process, and less heat towards the end. If you cook by recipe, I highly recommend that you read all the steps ahead before starting, so that you become familiarized with all the procedures, allowing you to maneuver accordingly when you start cooking. 4. At the exception of searing meat to achieve a brown crust, deep frying, or when caramelizing onions, you should be stirring your pot (I recommend using a wooden spoon) every few minutes when cooking in cast iron that is placed over high heat. If you are braising on the stove at low heat versus braising in the oven, the frequency of your stirring will need to be adjusted. No matter how you’re cooking though, a watchful eye on the pot plus stirring, should both be a habit not an afterthought. 5. For all cooking vessels in general but especially for cast iron: after cooking, allow your pot to cool down completely before cleaning. NEVER immerse a hot cast iron pot into cold water, nor pour cold dish water into hot pot. You risk not only being scald by dangerous steam, but you also risk weakening the enamel, therefore lessening the durability of your pots over time. 6. This cookware and others like it from Tramontina and Lodge are economical and if used correctly, will perform well for most cooking; if used correctly, they should also last for years. Nonetheless, if you can afford it, authentic enameled cast iron cookware made in France by Le Creuset is the best way to go. Le Creuset is the gold standard in cast iron cookware and their quality is second to none. I definitely recommend this Amazon dutch oven but if you can afford to splurge, Le Creuset's reputation is stellar. As a professional chef, I've used them in high end kitchens and their quality and performance is premier.
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Reviewed in the United States on July 2, 2018
N
Verified Purchase
Nicholas Wilson
New York, US
★★★★★ 5
Nice BIG enameled cast iron dutch oven. like LeCreuset but costs less
Color: Blue, Size: 6-Quart
This is nice quality, similar to the far more costly French LeCreuset brand. I was surprised how big this model is, possibly too big for my small kitchen and limited storage space. I store it in the oven. It would be great for baking sourdough boule bread.
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Reviewed in the United States on May 13, 2026
J
Verified Purchase
JoiceMaynard
Dallas, US
★★★★★ 5
Enamel finish
Color: Matte Navy, Size: 6-Quart
This is an amazing pot, got the 6 Qt for beautiful roast dinners and for baking bread. All comes out evenly baked. Cast Iron is best and it has a nice finish for easy clean up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
T
Verified Purchase
T. J. MCNEILL
Louisville, US
★★★★★ 5
Great Cookware Best purchase
Color: Blue, Size: 6-Quart
I purchased mine back in 2021 and I absolutely love it, cooks the best stew ever easy wash and cleanup. Also great for deep frying
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026

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