Thermos Icon 40 oz Stainless Steel Beverage Bottle, IS2102MS4

1 / 7

Product guide

Thermos Icon 40 oz Stainless Steel Beverage Bottle, IS2102MS4

Thermos Icon IS2102MS4 is a 40-ounce stainless steel beverage bottle with vacuum insulation, a twist-and-pour stopper and a wide opening. Its carry handle and drink cup suit serving hot or cold drinks away from home, while the listed weight and generous capacity make it a substantial bottle to carry.

At a glance

Manufacturer claims vacuum insulation keeps drinks hot or cold for up to 24 hours.
Twist-and-pour stopper is designed to pour without fully removing it.
Wide mouth supports filling, pouring and cleaning.
Carry handle, non-slip base and double-wall drink cup support serving on the go.
The manufacturer describes the bottle as top-rack dishwasher safe.

Price

$26.37Save 20%

Reference price: ~~$32.97~~

Price checked: Nov 13, 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

THERMOS Stainless King Beverage Bottle, 16oz, Matte Steel | Insulated Stainless Steel, Beverage Bottle with Drink Cup, Twist Cap, Keeps drinks Hot or Cold, for Work & Travel

$24.14

Pros and cons

Pros

Large 40-ounce capacity can reduce refill stops.
Stopper, built-in drink cup and carry handle make it suitable for pouring and sharing drinks.
Wide opening and top-rack dishwasher-safe claim offer straightforward filling and cleaning.

Cons

At 567 g listed before filling, it adds noticeable weight to a full bottle.

Technical specifications

12 specifications

Identity and capacity
Brand	Thermos
Model	IS2102MS4
Capacity	40 fluid ounces
Recommended use	Water
Age range	Adult

Dimensions and weight
Dimensions (W x H)	11.4W x 29.7H centimetres
Weight listed	567 g

Materials and care
Material listed	Blend
Care instructions	Dishwasher Safe, Top Rack Dishwasher Safe
Colour	Multi
Pattern	Solid

Lid and insulation
Cap type	Screw Cap

What to know before buying

Listing details to confirm

The listing identifies the material as “Blend” while feature copy describes 18/8 stainless steel, and its colour field says “Multi” although the title says “Steel.” The capacity is given as 40 fluid ounces while the included-component description says 1.2 L. Confirm the intended finish and volume for the selected listing. Manufacturer temperature-retention figures are claims, not independent measurements. Customer feedback also reports pouring concerns and mixed leakage experiences, so these matter if reliable serving without spills is a priority.

What’s in the box

Matte stainless steel beverage bottle, described as 1.2 LIncluded
Double-wall drink cupCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

People wanting a large-capacity bottle for hot or cold drinks.
Buyers who value a carry handle and separate drink cup for pouring away from home.
Users who prefer a wide opening and top-rack dishwasher cleaning.

Less suited to

Anyone prioritizing a lightweight bottle for carrying when full.
Buyers who need consistently trouble-free pouring or confirmed leak performance, given the mixed customer feedback.

Thermos Icon 40 oz Stainless Steel Beverage Bottle, IS2102MS4 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 307 ratings

5 stars75%75%
4 stars12%12%
3 stars5%5%
2 stars3%3%
1 star5%5%

Customer feedback highlights perceived temperature retention and ease of cleaning, while also reporting pouring issues. Opinions are mixed on leakage, durability and value. These points are especially relevant because the bottle uses a twist-and-pour stopper and is intended for repeated pouring. The aggregate ratings lean positive, but ratings alone do not establish why customers scored it as they did.

Positive themes

Customers report that drinks stay hot for a long time and cold for hours.
Customers appreciate ease of cleaning.

Negative themes

Customer feedback reports issues with pouring functionality.

Mixed feedback

Feedback is mixed on leakage, value for money and durability.

Frequently asked questions

How long does the Thermos Icon claim to keep drinks hot or cold?

The manufacturer claims up to 24 hours for both hot and cold drinks. These are listing claims rather than independently verified results.

Can the bottle be cleaned in a dishwasher?

The listing says it is dishwasher safe and specifies top-rack dishwasher use.

Does it include a drinking cup?

The product description says it has a double-wall drink cup. The explicit included-components field lists only the beverage bottle, so confirm the selected listing's package contents if the cup is essential.