Lowball Tumbler - 10oz

Lowball Tumbler - 10oz


Choose a size 10oz

20oz Swatch Image 20oz 10oz Swatch Image 10oz

One color available Blue Moonstone





Whether you’re on your porch watching the sunset or powering through the final hours of a long workday, you’ll love sipping your favorite hot or cold drink from our 10oz Classic Lowball Tumbler.

The design keeps things simple with a sleek exterior and comes with our insulated Flip Lid that won’t spill when properly sealed. The stainless steel tumbler’s double-walled insulation prevents sweating and keeps your drink at its optimum temperature for hours. Hot cold drinks stay hot for two hours, and cold drinks remain cold for eight hours. Shop our selection of bold colors and patterns to find the one you love!

Like all Simple Modern tumblers and bottles, the 10oz Classic Lowball is hand wash only. The lid can be washed in the top rack of a dishwasher.


  • Mouth (in) 3.3
  • Tumbler Base (in): 3.3
  • Tumbler Height (in): 3.3
  • Weight (oz): 6
  • Cold for 8 hours or hot 2 hours
  • Does not fit in cupholders


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 support@simplemodern.com 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 simplemodern.com/care.

Our support team is available to help with any of your needs via support@simplemodern.com.

Do you ship to international destinations?

Simple Modern does ship outside of the United States, but these orders may be subject to import taxes, customs/duties, and other fees that are not included in the check out total.

Average shipping times are 3-5 weeks for international deliveries.

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 simplemodern.com/pages/mission-purpose for a video about us and more.

Customer Reviews

Based on 7 reviews
So Darn CUTE!!

I thought it would be nice for whiskey sippin outside.

Lowball Tumbler... Wonderful for Comfort

I love being able to hold it like a coffee cup. The perfect shape for sipping a drink. 10 oz size is good but I would love a 12 or 14 oz option too. Great cup.

Love them

Perfect for cocktails

Great product!

Keeps the temperature hot/cold! I love this tumbler for when I’m having a drink/cocktail and want it to stay cold or tea to keep hot on the go. I purchased four and love them!


Great gift and amazing quality. The price was also a great selling point. Will buy more!