Thermos Icon Series Stainless Steel Travel Mug with Slide Lock Lid Silver 18 oz for Hot or Cold Beverages
Thermos Stainless Steel Mug w/ Slide Lock Lid, Matte Stainless Steel , 18 oz
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Thermos Stainless Steel Mug w/ Slide Lock Lid, Matte Stainless Steel , 18 oz

146 ratings
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Actual ColorMatte Stainless Steel

Key item features

  • Vacuum Insulation: Features Thermos vacuum insulation technology for maximum temperature retention of both hot and cold liquids.
  • Durable Construction: Made from high-quality 18/8 stainless steel, ensuring durability and longevity.
  • Secure Lid: Includes a slide lock drink lid that is leak-resistant when closed and straw compatible when open for cold beverages.
  • User-Friendly Design: Equipped with a Griptec molded handle, a non-slip, quiet, soft-touch base, and a Lumiview lid for clear content visibility.
  • Convenient Cleaning: Disassembles easily for thorough cleaning and is top-rack dishwasher safe for added convenience.
  • Portable Fit: Designed to fit most standard size cup holders, enhancing its portability.
Generated by AI

Specs

Material, Stainless SteelFeatures, InsulatedVolume capacity, 18 ozWeight, 1 lbHeight, 7.9 inProduct net content parent, 1 Each

About this item

Product details

When you need your coffee hot, or your water cold, look no further than the 18oz Stainless Steel Mug with Slide Lock Lid from the Icon™ Series by Thermos. Equipped with a slide lock drink lid so you can enjoy warm or cold beverages throughout your day. The slide lock lid is leak-resistant when closed and straw compatible when open to enjoy cold beverages. The straw is not included. From the Thermos™ vacuum insulation technology, to the Griptec™ molded handle and non-slip base, this mug is truly iconic. Also includes a Lumiview™ lid that provides a clear view of the contents. Fits most standard size cup holders. No detail left behind. Dishwasher safe (top rack dishwasher safe for added convenience.)
  • Thermos™ vacuum insulation technology for maximum temperature retention
  • Can be used for hot or cold liquids
  • High quality 18/8 stainless steel
  • Leak-resistant when closed
  • Slide lock drink lid that is straw compatible when open (Use straws for cold liquids only; straw not included)
  • Lumiview™ lid provides a clear view of contents
  • Griptec™ molded handle and non-slip, quiet, soft touch base
  • Fits most standard size cup holders
  • Disassembles easily for easy and thorough cleaning
  • Dishwasher safe (top rack dishwasher safe for added convenience)
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Material

Stainless Steel

Features

Insulated

Volume capacity

18 oz

Weight

1 lb

Warranty

Warranty information

5 Year Limited Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.4 out of 5 stars
stars
146 ratings61 reviews
How item rating is calculated
  1. 5 stars79% (115)
  2. 4 stars9% (13)
  3. 3 stars3% (5)
  4. 2 stars1% (2)
  5. 1 star8% (11)

Reviews summary

Pros

  • : Available in multiple attractive shades.
  • : Has an attractive and modern appearance.
  • : Made with sturdy and long-lasting components.
  • : Designed to prevent spills when tilted or thrown.
  • : Keeps coffee at a consistent temperature.

Cons

  • : Initial opening can be difficult due to design.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 61 reviews

Jun 20, 2026
Reviewer name: Theresa
Top Reviewer
Item details
Color: Plum
Sold and shipped byThermos LLC.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Tricky leak proof lid instructions

Ok. The lid is tricky the first time you open it but after you figure it out it's fairly easy. Luckily you have me to tell you how to do it. First turn the lid to the left until it stops. Then dig your fingernails into the crack between the cup and the lid and pull up - heave ho!!!!!! After you do it one time it will be easy. This lid configuration is what makes it leak proof so you can throw it on you purse or gym bag with no worries.

Helpful?6SC3OELIJMPT8488474747
Oct 9, 2026
Reviewer name: John
Top Reviewer
Item details
Color: Matte Stainless Steel
Sold and shipped byThermos LLC.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Coffee hot

Love this mug

Helpful?6SC3OELIJMPT8488474747
Jul 2, 2026
Reviewer name: anonymous
Top Reviewer
Item details
Color: Granite
Sold and shipped byThermos LLC.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great cup. Works great for cold and hot.

Helpful?6SC3OELIJMPT8488474747
Current price is $24.29
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31

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Ships to
Arrives by Fri, Oct 30
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Sold and shipped by Thermos LLC.
4.763380281690141 out of 5 stars
4.8 stars out of 5, based on 710 seller reviews(4.8)
Extended holiday returns
Free Holiday returns until Jan 31
Other sellers
$30.13
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Shipping, arrives by Thu, Oct 29 to Columbus, 43215
Sold and shipped by Staples Business
Extended holiday returns
Free Holiday returns until Jan 31