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 Jul 13 - Jul 18

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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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4.1 ★★★★★
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Isabel H.
Houston, US
★★★★★ 5
10/10
Color: Multicolor-4pack-a1, Size: Small
These are some of my favorite underwear. I find myself reaching for these constantly. They're very good quality and very stretchy. I'm 140 5'3 and I got a small they fit great. Someone larger or smaller would fit in the small too. I do stress that the leg holes are a bit tight on my thighs and I don't have thick thighs at all. On someone with thicker thighs I'd say size up to a medium. You can wear these as mid/high waisted or low waisted. They're versatile! The cotton gusset is a plus too❣️
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Reviewed in the United States on May 17, 2026
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Miss Stevie
Houston, US
★★★★★ 5
Better than Haynes at for less money
Color: Multicolor-4pack-a1, Size: XX-Large
I am surprised by the quality of these knickers. They are better than Haynes for less money and when I say they’re better, I mean far better, but I can’t believe how comfortable and STRETCHY best underwear is
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Reviewed in the United States on April 25, 2026
E
Verified Purchase
Elaine phiri
Belleville, US
★★★★★ 5
love love love!!
Color: Multicolor-4pack-a1, Size: Medium
like my daily driver now, like i never thought underwear could be this good untill now! have bought 2 4packd and will probably get more in the future :) they are snug but not suffocating, with my darker skin i was worried of them getting darker in that area but so far(3-4 months) they’ve been holding up well and clean easily in the washing with a bit of stain remover!
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Reviewed in the United States on May 19, 2026
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Mark & Ashley
Birmingham, US
★★★★★ 3
Satisfactory
Color: Multicolor-4pack-a1, Size: X-Large
If your wanting an easy on high waisted underwear these work. They are honestly strange material, a mix of three different things- not bad but different. Not seamless, might ride up, slightly on the thicker side. Will last a while. Comfortable enough but not amazing. Got for after a surgery and needed something different- these worked but would I get on a normal day probably not.
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Reviewed in the United States on May 15, 2026
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Verified Purchase
Siobhan Smith
Natrona Heights, US
★★★★★ 5
Super soft and comfortable!
I haven't bought new underwear in forever. I used to wear thongs, but now find them incredibly uncomfortable. The last few times I've tried to buy new underwear, the sizing was either way off (I'm a medium, but gave up after having to return them for a large and then extra large) or the quality was horrible (two brands stretch waaaay out and they can fall down while wearing them (I have larger ass-ets, so they shouldn't start to slide down during use). I tried these after buying some bamboo pyjamas and I love them! They are incredibly soft, comfortable, and stretchy. I can use them all day, and they work well, whether I'm lounging on the couch or wearing them under my spandex shorts at the gym, they don't ride up or slide down. They are both comfortable and look sexy, while providing support in all the right places. I haven't had them too long, so I can't speak on the durability, but they appear to be of good quality and I plan to order more, this time without the band.
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Reviewed in the United States on November 13, 2025

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