Thermos Stainless King Vacuum Insulated Stainless Steel Tumbler, 16oz, Matte Stainless Steel
Thermos Stainless King Vacuum Insulated Stainless Steel Tumbler, 16oz, Matte Stainless Steel
Hero image 0 of Thermos Stainless King Vacuum Insulated Stainless Steel Tumbler, 16oz, Matte Stainless Steel, 0 of 11
Visit the Thermos Store

Thermos Stainless King Vacuum Insulated Stainless Steel Tumbler, 16oz, Matte Stainless Steel

520 ratings
Thermos Stainless King Vacuum Insulated Stainless Steel Tumbler, 16oz, Matte Stainless SteelThermos Stainless King Vacuum Insulated Stainless Steel Tumbler 16oz Matte Stainless SteelThermos Stainless King Vacuum Insulated Stainless Steel Tumbler 16oz Matte Midnight BlueThermos Stainless King Vacuum Insulated Stainless Steel Tumbler 16oz Matte Army GreenThermos Stainless King Vacuum Insulated Stainless Steel Tumbler 16oz Matte Rustic Red
Actual ColorSilver

Key item features

  • Superior Insulation: Features Thermos vacuum insulation technology, ensuring maximum temperature retention for beverages.
  • Durable Build: Constructed from stainless steel, providing a robust and long-lasting design.
  • Secure Closure: Equipped with a DrinkLock sealing lid that is leak-proof when properly closed.
  • Convenient Accessory: Includes a built-in tea hook for added functionality.
  • Travel Friendly: Designed to be compatible with most cup holders, making it suitable for on-the-go use.
  • Easy Maintenance: The tumbler is dishwasher safe, specifically for the top rack, simplifying cleaning.
  • Optimal Capacity: Offers a 16oz capacity, ideal for a substantial amount of beverage.
Generated by AI

About this item

Product details

Specifications

Warranty

Warnings

Customer ratings & reviews

4.7 out of 5 stars
stars
520 ratings291 reviews
How item rating is calculated
  1. 5 stars85% (440)
  2. 4 stars8% (42)
  3. 3 stars3% (17)
  4. 2 stars1% (5)
  5. 1 star3% (16)

Reviews summary

Pros

  • : The mug keeps drinks hot over several hours.
  • : Has a manageable dimension.
  • : Made with materials that can withstand rough handling.
  • : Offers good quality at this price.
  • : The finish appears bright and eye-catching.

Neutral

  • : Can be secure, but also prone to sticking.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 291 reviews

May 8, 2026
Reviewer name: anonymous
Item details
Color: Silver
Sold byThermos LLC.Delivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

This is absolutely 💯 the best cup you could ever buy! It is amazing just how long it will keep your coffee hot. Ii started work at 6am and at 12pm lunch it would still be warm enough to drink. Absolutely love this cup. Hot or cold it is the absolute best cup and so well worth the money. 🥰

Helpful?4II9OL80RK9J55245944
Jun 25, 2026
Reviewer name: Darlene
Top Reviewer
Item details
Color: Silver
Sold byThermos LLC.Delivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

armor

The best cup on the market. I love the sleek, shine steel look, Keeps hot beverages very hot for long hours, and cold beverages very cold for long hours. It really doesn't drip and easy to drink from. I really Love this cup, it checked all the boxes. It's not too heavy, either. I highly recommend this product to everyone.

Helpful?4II9OL80RK9J55245944
May 29, 2026
Reviewer name: Carlton
Top Reviewer
Item details
Color: Silver
Sold byThermos LLC.Delivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

THERMOS is the ONE.

I have been looking to replace another product for more than a year. Obviously, Thermos is now the best product for my personal daily use. The main difference is in the lid. No straw use: limited drink use. Use as a thermos!!! Handle not required. Fits in my carrier. (3)

Helpful?4II9OL80RK9J55245944
Current price is $27.99
Price when purchased online
  • Free 90-day returns

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Tomorrow
.
Order within 4 hr 50 min
Sold by Thermos LLC.
Fulfilled by Walmart
4.764359351988218 out of 5 stars
4.764359351988218 stars out of 5, based on 679 seller reviews(4.8)
Free 90-day returns

More seller options (1)

Starting from $34.25
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.