Does it contain Phthalates?

I don't know for sure but I know it's made out of stainless steel and I don't see any plastic or anything poison in it I do know that my wife enjoys it very much and she enjoys using it

dishwasher safe? Description says to hand wash and also says dishwasher safe. Which is it?

I am very happy with my Thermos cup for hot beverages. I never put the mug in the dishwasher but take the cover apart to wash it by hand at least once a week. I think the cover could be put into the upper part of the dishwasher but I don’t think it is necessary.

If my cat pushes it off the table with lid locked, will it spill?

It will not spill, as long as you have the lid in the closed position.

Can you use a straw with it?

No it’s a slit not a hole. Keeps coffee hot 8-9 hrs. It’s outstanding

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Stainless King Vacuum-Insulated Travel Mug with Handle - 16oz, Midnight Blue - Thermos Tumbler for Hot & Cold Drinks - Leak & Sweat-Proof Stainless Steel Coffee Mug with Lid for Commuting

Stainless King Vacuum-Insulated Travel Mug with Handle - 16oz, Midnight Blue - Thermos Tumbler for Hot & Cold Drinks - Leak & Sweat-Proof Stainless Steel Coffee Mug with Lid for Commuting

Product ID: 240052994

Details

Brand
THERMOS
Capacity
16 ounces
Color
Midnight Blue
Recommended Uses For Product
Beverage
Special Feature
Dishwasher

💧Leak & sweat-proof design

🔥Keeps drinks hot up to 7 hrs

❄️Keeps drinks cold up to 18 hrs

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1718964₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

Details

Brand
THERMOS
Capacity
16 ounces
Color
Midnight Blue

Description

☕ Elevate your daily grind with the Thermos Stainless King — sip smarter, stay cooler, and never miss a beat.

COMMUTER READY CONVENIENCE - Ergonomic handle and leak-proof DrinkLock lid ensure spill-free sipping on the go—fits most cupholders for seamless travel.
ALL DAY TEMPERATURE MASTERY - Vacuum insulation locks in heat for 7 hours and chill for 18, so your drink stays perfect from AM meetings to PM commutes.
TEA LOVERS SECRET WEAPON - Built-in tea hook secures your tea bag or loose leaf infuser, elevating your daily ritual with effortless elegance.
SWEAT PROOF COOL TO TOUCH EXTERIOR - No more slippery mugs or condensation rings—stay stylish and mess-free whether your drink is hot or cold.
TRUSTED HERITAGE MODERN DURABILITY - Backed by 120 years of Thermos innovation, crafted from premium 18/8 stainless steel, and dishwasher safe for easy care.

The Thermos Stainless King Travel Mug in Midnight Blue is a 16oz vacuum-insulated stainless steel tumbler designed for professionals on the move. It keeps beverages hot for up to 7 hours and cold for up to 18 hours, featuring a leak-proof DrinkLock lid, ergonomic handle, and a built-in tea hook. Its sweat-proof exterior stays cool to the touch, fits most cupholders, and is dishwasher safe. Trusted for over a century, this mug combines durability with premium insulation to enhance your daily commute or adventure.

Specifications

ASIN	B08JWMVB43
Additional Features	Dishwasher Safe
Age Range (Description)	Adult
Age Range Description	Adult
Best Sellers Rank	#747 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #60 in Insulated Bottles
Brand	THERMOS
Brand Name	THERMOS
Cap Type	Screw Cap
Capacity	16 ounces
Color	Midnight Blue
Customer Reviews	4.5 out of 5 stars 23,096 Reviews
Global Trade Identification Number	00041205747499
Included Components	Travel Mug
Item Dimensions W x H	7.8"W x 7.8"H
Item Type Name	Vacuum-Insulated Travel Mug,
Manufacturer	Thermos
Manufacturer Warranty Description	limited 5 year manufacturer
Material Type	Stainless Steel
Model Name	Stainless King Travel Mug
Number of Items	1
Pattern	Travel Mug
Product Care Instructions	Hand Wash Only
Recommended Uses For Product	Beverage
Special Feature	Dishwasher Safe
Theme	Food & Drink
UPC	359627581721 370114861768 041205747499
Unit Count	1.0 Count
With Lid	Yes

Reviews

A**Y

15.01.2026

A**R

8.11.2025

C**S

23.02.2026

A**Y

14.04.2026

A**N

13.12.2025

C**E

3.04.2026

M**J

15.04.2026

A**D

26.02.2026

A**D

9.02.2026

S**S

8.06.2022

M**A

5.04.2026

A**H

12.12.2024

A**R

6.04.2022

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1718964₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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