---
product_id: 248487319
title: "THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue"
brand: "thermos"
price: "$83.22"
currency: USD
in_stock: true
reviews_count: 13
category: "Thermos"
url: https://www.desertcart.us/products/248487319-thermos-stainless-king-vacuum-insulated-beverage-bottle-40-ounce-midnight
store_origin: US
region: United States of America
---

# Sweat-proof & cool-touch exterior 24-hour temperature retention 18/8 stainless steel durability THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue

**Brand:** thermos
**Price:** $83.22
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay hot, stay cool, stay ahead with Thermos Stainless King!

## Quick Answers

- **What is this?** THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue by thermos
- **How much does it cost?** $83.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/248487319-thermos-stainless-king-vacuum-insulated-beverage-bottle-40-ounce-midnight)

## Best For

- thermos enthusiasts

## Why This Product

- Trusted thermos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Generous 40oz Capacity:** Enough fuel for your whole crew or a marathon workday—stay hydrated and caffeinated in style.
- • **All-Day Temperature Mastery:** Keeps drinks hot or cold for a full 24 hours—never settle for lukewarm again.
- • **Sweat-Proof & Cool to Touch:** No condensation or heat transfer—your hands stay dry and comfortable, no matter the drink.
- • **Built to Brave Any Adventure:** Premium 18/8 stainless steel construction designed for rugged outdoor and daily use.
- • **Effortless Pouring, Zero Spills:** Innovative twist and pour stopper lets you serve without removing the cap—family-friendly convenience.

## Overview

The THERMOS Stainless King 40oz Vacuum-Insulated Beverage Bottle combines cutting-edge vacuum insulation technology with durable 18/8 stainless steel to keep beverages hot or cold for 24 hours. Featuring a sweat-proof exterior, a twist and pour stopper for easy serving, and a large 40-ounce capacity, this bottle is engineered for professionals and outdoor enthusiasts who demand reliable temperature retention and rugged portability. Dishwasher safe and backed by a 5-year warranty, it’s the ultimate companion for every adventure or busy workday.

## Description

This STAINLESS KING 40oz Beverage Bottle is the perfect take-along for family camping and outdoor enthusiasts. The handy serving cup doubles as a lid. High quality 18/8 stainless steel construction is dependable any time of year for long treks or road trips. The twist and pour stopper feature means easy pouring and a tight seal. Not only will it keep your favorite beverages hot or cold for 24 hours, but 40oz of volume means serving the whole family is a breeze. Exterior stays cool to the touch with hot beverages and sweat-proof with cold. THERMOS brand beverage bottles are dishwasher safe, top rack recommended. Your new companion for every outdoor adventure.

Review: Amazing product - This thing is amazing. I have purchased many Stanley thermos in my lifetime and never disappointed but this thing exceeded expectations. I can fill this up at 10pm with hot water and the water stays hot until 10pm the next evening. I honestly can't believe these don't sell for more. I couldn't be happier with this purchase, worth every penny.
Review: Love This! Use It Daily. - I use it to keep cool water from the fridge by my bed. It stays cool overnight. I haven't used it for anything warm, but I'm sure it will work great. It's easy to travel with because it has a nice, sturdy handle. I have not experienced any leakage. I like the stainless steel color. And the size will fit in certain cupholders.

## Features

- STAYS HOT OR COLD: THERMOS vacuum insulation technology for maximum temperature retention of hot or cold beverages. Perfect take-along for outdoor adventures, keeping beverages hot or cold for 24 hours
- EXTREMELY DURABLE: High quality 18/8 stainless steel construction is dependable any time of year for long treks or road trips. Includes a built-in serving cup and carry handle
- SWEAT-PROOF: Exterior stays cool to the touch with hot beverages and sweat-proof with cold. THERMOS brand beverage bottles are dishwasher safe, top rack recommended
- TWIST AND POUR STOPPER: Allows for pouring without removing the stopper completely. Perfect for serving the entire family hot or cold beverages
- LARGE CAPACITY: Carry enough coffee for the whole group. This 40 ounce beverage bottle will hold enough coffee for the whole group to get a cup. This beverage bottle also comes in a 68 ounce capacity
- SINCE 1904: THERMOS brand products have been making everyday life better, every time. Hot stays hot. Cold stays cold. Food and drinks stay fresh. The little things go a long way, so do we

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JX32JHP |
| Additional Features | Dishwasher Safe |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Base Diameter | 4.3 Inches |
| Best Sellers Rank | #889 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #32 in Insulated Bottles |
| Brand | THERMOS |
| Brand Name | THERMOS |
| Cap Type | Screw Cap |
| Capacity | 2.5 Pounds |
| Color | Midnight Blue |
| Customer Reviews | 4.7 out of 5 stars 21,374 Reviews |
| Global Trade Identification Number | 00041205747550 |
| Included Components | Beverage Bottle |
| Is Oven Safe | No |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 1"W x 1"H |
| Item Type Name | Vacuum-Insulated Beverage Bottle |
| Item Weight | 16 ounces |
| Manufacturer | Thermos |
| Manufacturer Warranty Description | 5 year limited |
| Material Type | Stainless Steel |
| Model Name | Stainless King 40 Ounce Beverage Bottle |
| Number of Items | 1 |
| Pattern | THERMOS |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Water |
| Special Feature | Dishwasher Safe |
| Theme | Food |
| UPC | 041205747550 300716025459 |
| Unit Count | 1.0 Count |
| With Lid | Yes |

## Product Details

- **Brand:** THERMOS
- **Capacity:** 2.5 Pounds
- **Color:** Midnight Blue
- **Recommended Uses For Product:** Water
- **Special Feature:** Dishwasher Safe

## Images

![THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue - Image 1](https://m.media-amazon.com/images/I/518k4n7H6fL.jpg)
![THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue - Image 2](https://m.media-amazon.com/images/I/718u9Y95ukL.jpg)
![THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue - Image 3](https://m.media-amazon.com/images/I/71WXDLNkkIL.jpg)
![THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue - Image 4](https://m.media-amazon.com/images/I/616pA7AC31L.jpg)
![THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue - Image 5](https://m.media-amazon.com/images/I/71OCmCtCo-L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Is it normal that I can’t screw the stopper all the way down?**
A: Mine doesn't go all the way down either. Whether it was designed that way, I don't know.

**Q: What is the height on this thermos?**
A: According to the picture that they display on the page, it’s 12.1 inches from bottom to the top of the outer lid.

**Q: Are the cups the same size regardless of thermos size?  So do the thermoses have the same size cups?**
A: I'm not sure what you mean by the cups being the same size? It is the standard size that comes on a thermos. i hope this helps, I apologize otherwise.

**Q: Hola ...quiero saber si puedo usar este termo para el agua caliente de mi bebé de 5 meses?**
A: Si, los materiales que tienen contacto con el líquido son seguros y no contaminarán el agua para tu bebé (interior de acero inoxidable, la tapa plástica y empaques de silicona), además, es muy bueno manteniendo la temperatura. Es un producto de muy buena calidad, durable y prácticamente irrompible.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing product
*by C***N on April 15, 2026*

This thing is amazing. I have purchased many Stanley thermos in my lifetime and never disappointed but this thing exceeded expectations. I can fill this up at 10pm with hot water and the water stays hot until 10pm the next evening. I honestly can't believe these don't sell for more. I couldn't be happier with this purchase, worth every penny.

### ⭐⭐⭐⭐⭐ Love This! Use It Daily.
*by V***E on March 23, 2026*

I use it to keep cool water from the fridge by my bed. It stays cool overnight. I haven't used it for anything warm, but I'm sure it will work great. It's easy to travel with because it has a nice, sturdy handle. I have not experienced any leakage. I like the stainless steel color. And the size will fit in certain cupholders.

### ⭐⭐⭐⭐⭐ Stainless Thermos Bottle
*by E***O on December 29, 2025*

Pretty good product, I don't really have any complaints or anything to say that requires a descriptive and detailed review. It works and comes as advertised! This Thermos can actually maintain the temperature of what's put into there for a pretty long time (about over half a day). Only thing I noticed immediately was that it doesn't retain hot temperatures as well as cold ones unless the metal cup-top is screwed on. Overall, I've been getting a pretty good use out of it, it's good for a portable tea cup that keeps your things hot and the cup ontop is very convenient, especially when travelling. If you just want a little sip that won't require you to keep holding the bottle to your mouth, then it works perfectly for that, and you just put it back on after. The handle is also very nice but I would be careful with how it's held and handled due the thin, metal brackets.

## Frequently Bought Together

- THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue
- THERMOS Stainless King Vacuum-Insulated Food Jar, 24 Ounce, Matte Steel
- THERMOS Stainless King Vacuum-Insulated Food Jar with Spoon, 16 Ounce, Matte Stainless Steel

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-15*