Classic Tumbler - 12oz

Classic Tumbler - 12oz

$17.99 $12.99

Choose a size 12oz

Pick your color Midnight Black

Buy now, pay later with
Classic Tumbler - 12oz
Classic Tumbler
12oz / Midnight Black
View Available Accessories
Classic Tumbler Lid 3 Pack - Straw Lid, Flip Lid, and Clear Flip Lid

Classic Tumbler Lid 3 Pack - Straw Lid, Flip Lid, and Clear Flip Lid


Plastic Reusable Drinking Straws 12-Pack

Plastic Reusable Drinking Straws 12-Pack






  • Hot for 12 hrs, Cold for 24 hrs

  • Cupholder Friendly

  • Leak Proof Flip Lid

  • Double Walled Vacuum insulation

  • 100% Stainless Steel


Double Wall Insulation: Keeps beverages hot or cold for hours.


Leakproof: Comes with Straw Lid and Flip Lid to prevent leaks.


Durable: Made of premium 18/8 stainless steel.


Cupholder Friendly: Take Us With You wherever you go!


Limited Lifetime Warranty & Patent Pending


Frequently Asked Questions

What are Simple Modern products made of?

Our products are made from premium gauge, rust resistant, 18/8 stainless steel. It will never rust or leave a bad metal taste in your mouth. Simple Modern products are BPA free.

Can Simple Modern products be used for hot and cold?

Yes, our products are made from high-grade stainless steel with double-walled, vacuum insulation technology that is perfect for keeping your beverages hot or cold for hours.

Will my product sweat or be hot to touch?

No need for koozies or coasters! No matter the temperature of the liquid in our bottles and tumblers, it will never sweat or be hot to the touch.

Are your products dishwasher safe?

We do not recommend that you put our products in the dishwasher. While it won't hurt the internal properties of our products, it could cause damage to the exterior or damage the powder coating. Our lids and accessories are top rack dishwasher safe.

Can I put my product in the microwave or refrigerator?

Never place our products in the microwave as this could cause damage to your product and/or your microwave. We also do not recommend that you place your product in the refrigerator or freezer as this could negatively affect the internal properties of your product.

What if there is something wrong with my product?

Your purchase will be protected by our limited lifetime warranty. If your product is defective please email for assistance.

Broken lids and drinkware that has lost its insulating properties are covered but general wear and tear like dents and scratches are not.

When will my order ship?

Orders will typically ship in 3-5 business days. Depending on which products you order, products could come separately from different fulfillment centers.

How many days should I expect for shipping?

Standard shipping orders average 4-8 business days from the time of shipment in the contiguous US.

What do I do if I have questions about my product?

For questions related to caring for your product, we have a helpful webpage ready to answer your questions at

Our support team is available to help with any of your needs via

Do you ship to international destinations?

Simple Modern will ship products to Canada, but these orders may be subject to import taxes, customs/duties, and other fees that are not included in the check out total.

Other international locations are not supported at this time.

Does Simple Modern use BPA-free and lead-free paint, ink, and powder coatings on its stainless-steel vessels?

Absolutely. Simple Modern uses only BPA-free and lead-free paint, inks, and powder coating materials on its products and subjects its paints, inks, and powder coatings to independent, third-party testing to verify they are free of BPA, lead, and other toxins.

Are Simple Modern products safe?

Of course. Simple Modern puts the quality of its products and the safety of its customers at the forefront of its innovation. Simple Modern strives to produce safe and quality products at affordable prices. We take this mission very seriously and always will.

For this reason, Simple Modern products and accessories undergo third-party consumer product testing pursuant to requirements from the Food and Drug Administration, the U.S. Consumer Products Safety Commission for child safety, and California Proposition 65.


Simple Modern is an employee-owned Oklahoma based company whose mission statement is we exist to give generously. Our desire is to make 5-star products offering remarkable value so we can give to worthy organizations making the world a better place. To hear more please check out for a video about us and more.

How do I personalize my bottle or tumbler?

We’ve temporarily suspended our personalization and laser engraving features on In an effort to bring you the highest quality products and exceptional customer experience, we’re upgrading our machinery, facilities, software, and processes. We’re working toward a future where our personalized products are more customizable, delivered faster, and look even more amazing.

Click here for more details.

Why choose the 12oz classic?

Your new favorite on-the-go cup!

perfect for
perfect for:


perfect for
perfect for:


perfect for
perfect for:

keeping your drinks hot

WHY Simple Modern

Founded in 2016 on the idea that business could be done differently. At Simple Modern we exist to give generously. Find out more about who we are and why we exist at the link below.

See Our Story Here

Customer Reviews

Based on 14 reviews
Rinkesh Shah
Superb Quality at a reasonable price

I bought 3 tumblers of different sizes. They are absolutely brilliant and they are very well temperature controlled. Totally love it

We love these!

These tumblers are perfect for our kids (5 & 2). I love how easy it is to keep these clean. We ordered extra flip lids this time so we can clean one while they use the other. So happy we found this company a couple years ago!

Allison Elliott

Cup is amazing, keeps my coffee warm for hours I love it.

Rust on exterior bottom after two weeks!

My family has had a dozen SM tumblers/ classic cups and we love them all. A few beat up from dropping in parking lots, kids, etc. and those were well loved anyways… but this last cup… I am so dissapoonted! Two weeks of light use and a small rust spot on the bottom appeared. Super surprised by this issue, but it was my first time purchasing the Classic 12oz cup in White, so maybe I never noticed this issue in black SM cups?! Idk. Removing 3 stars bc this seems to be a recent quality issue. All past purchases 100% awesome.

Jennifer Hansen
Perfect for “the morning cup”

I ALWAYS need a hot drink to get me going. I can almost 100% guarantee it will be hot (and not iced!) and this tumbler also guarantees it. My favorite part is that it’s not huge: it’s just big enough for me to transfer my morning cup of coffee or tea to and hit the road.