Amazon has the best-selling Thermos Stainless King 16-Ounce Travel Tumbler for just over $15 Prime shipped


Amazon is offering the Thermos Stainless King 16-Ounce Travel Tumbler (Midnight Blue) for $15.39 with free shipping for Prime members or in orders over $49. It regularly sells for $22 or more and this is the lowest Amazon has offered it for. While we did see the red model for less, it was a limited sale and only about $0.50 under today’s offer. It is the best-selling thermos on Amazon and has a 4+ star rating from over 6,000 customers.


  • Thermos vacuum insulation technology for maximum temperature retention
  • hot or cold; keeps liquids hot for 5 hours and cold for 9 hours
  • Durable stainless steel interior and exterior
  • Cool to the touch with hot liquids, sweat proof with cold
  • Built in tea hook, easily holds tea bags or most loose leaf infusers
  • Fits most automobile cup holders; Capacity 16 Ounce

As special election day bonus you can get two Nalgene Tranz 32-oz. Wide Mouth Water Bottles for $10.99 shipped when you add two to your cart and enter the code ivoted at checkout. That’s half off and the best deal we’ve seen for them. 

More details:

Before first use, and as soon as possible after each use, wash all parts with warm, soapy water. Rinse all parts thoroughly and allow time to dry.

Contents should not be left in the container for longer than 24 hours. As soon as possible after each and every use, wash all parts with warm, soapy water. Rinse all parts thoroughly with clean water. Allow all parts to dry completely prior to next use or storage.

Do not use abrasive cleaners or scrubbers since they may dull the finish.

Do not use bleach or cleaners containing chlorine on any parts of the product.

This product is top-rack dishwasher safe; however, hand washing is recommended as the dishwasher uses harsher detergents and hot water that may affect the appearance of your product.

Residual liquids, foods, or other contents may become trapped between product components, such as lid parts, container parts, gaskets (flexible band around lid and/or stopper), or straws (if present in the product). Although this product is top-rack dishwasher safe, hand washing is recommended to ensure that all parts of the product are thoroughly cleaned.

For maximum thermal efficiency, preheat or pre-chill the product just prior to use. Fill with hot/cold tap water, attach lid, let stand 5 to 10 minutes and empty water. After filling container with contents, re-cover with lid to increase thermal efficiency. Never use a microwave, conventional oven, or other heat source for this purpose.

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