Is It Safe to Microwave Tervis Cups?

Yes, Tervis products are safe to microwave unless there is a label that says not to.

If you follow the directions when microwaving your cup, it usually can be microwaved for up to 30 seconds.

Are Tervis plastic cups microwave safe?

Yes, but be careful.

Some of them have metal in the decoration and will not work in a microwave.

Can Tervis cups be used for hot coffee?

Yes, Tervis cups can be used for hot drinks.

It is designed to keep things cold or hot.

Hot coffee would be okay, but not boiling water.

Why do Tervis cups get cloudy?

Tervis cups get cloudy because of sunscreen.

Sunscreen reacts with the plastic and it makes a chemical reaction that has a cloudy film.

When you wash and dry it, the cloudiness should go away.

How long does Tervis keep drinks hot?

Tervis tumblers have a double-wall design that keeps drinks cold for 24 hours and hot for 8 hours.

Can you take apart a Tervis Tumbler?

Yes, you can take the Tervis tumbler apart.

It is made to last for years.

If you put it in the dishwasher, it will not break as easily as other brands do.

The lid is also sealed so that you can put it in the freezer and microwave without condensation forming on the inside of the glass.

How do you remove mold from Tervis’s lid?

1. Break it down into as many pieces as possible before you start washing.

2. Use soap and water.

3. Clean hard-to-reach places with a scrubber or brush.

4. Dry all of the pieces thoroughly before reassembling them.

Do Tervis tumblers have BPA?

Yes, but only the ones made before 2011.

The new ones are free of BPA.

Can Tervis have hot liquid?

Yes, but Tervis can only hold liquids that are not too hot or too cold.

Too hot liquid can make the Tervis cup break, so you shouldn’t give it to your child when it is very hot.

Hot liquid could also burn your child if they drink it in a Tervis cup.

Are Tervis cups for hot and cold?

Yes, they are for both cold and hot drinks.

They are made to fit your drink so it will stay cold or stay hot.

There are many designs to choose from too.

What are Tervis tumblers made of?

They are made of an insulated, double-walled tumbler.

The makers take an outer shell and then insert a liner inside it to make the air isolation between the two.

They will then fuse these two layers together.

Can Tervis cups go in the freezer?

Yes, they are microwave, dishwasher, and freezer safe.

They are also ultra-sonically sealed to keep hot drinks hot and cold drinks cold.

How do you get the fog out of Tervis tumblers?

To get the fog out of a Tervis tumbler, use a mild detergent and water.

If that does not work, try adding some baking soda and running it through the dishwasher.

How do you remove sunscreen from a Tervis tumbler?

To remove sunscreen from a Tervis tumbler, I filled the sink with vinegar, dish detergent, water.

Then leave it for an hour.

After that, wash and dry them all.

They should be clean after that.

Do Tervis cups have a lifetime warranty?

They have a lifetime warranty.

If you confirm the cup is defective, they will replace it.

Cups are guaranteed for life if they are not broken or damaged due to abuse, normal wear and tear, or carelessness.

How long do Tervis cups keep drinks cold?

They are made to keep drinks cold for 24 hours.

They are often used by people who are outdoors.

What are the lines on a Tervis tumbler?

The lines on the Tervis Tumbler help you keep track of how much water or other liquid you drank.

That way, you know if you had enough to drink during the day.

The bottle never leaves my side and I even use it when I am at home.


In summary, Tervis products are safe to microwave unless there is a label that says not to.

When it comes to microwaving your Tervis, the only thing you need to be cautious of is not over-microwaving.

If you follow our instructions and use a microwave for up to 30 seconds at a time, most people say their products are safe in the microwave.

Share this article if you think it’s helpful.

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For transparency, this content was partly developed with AI assistance and carefully curated by an experienced editor to be informative and ensure accuracy.

Tamara Pierce

Tamara Pierce is a food writer at Elapasony, passionate about exploring diverse cuisines and sharing recipes and food experiences. From trendy restaurants to local hotspots, she's always on the lookout for new and exciting flavors.

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