Hydro Flask 40 Oz Travel Tumbler with Handle, Lid and Straw - Insulated Stainless Steel in 40 Oz Black

Hydro Flask 40 Oz Travel Tumbler with Handle, Lid and Straw - Insulated Stainless Steel in 40 Oz Black

Q: Do you need to take the lid apart to scrub and clean? Or is the dishwasher sufficient?

The small insert that slides to close the opening is easily removed so that you can clean the lid well. Stuff will collect in there. Also, handwashing is recommended, the chlorine bleach in dishwasher detergent and high water temperature/hot drying will destroy the rubber seal quickly and cause faster wear to the plastics as well as reducing the seal’s strength.

Q: does this keep coffee hot or warm after couple hours?

It does a really good job for keeping it hot for a couple of hours and warm for another 1 or two depending on your definition

Q: Do the different sizes nest/stack well? 12oz in 20oz? 16oz in 28oz? Or all 4? Any photos of this? Trying to compare how Yeti sizes nest / stack too.

I don't know the answer. I have the 16 ounce. I would think that one could stack them. I bought the red one and it is superb. I am just guessing that they would be wide enough to stack them, but, I am NOT sure. GREAT HYRDO FLASK, though!

4.7/5

Product ID: 558698352

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Details

Brand
Hydro Flask
Colour
Black
Special Feature
Vacuum Durable
Style
40 Oz
Theme
Sports
Recommended Uses For Product
Travel

🚗Cupholder-friendly design fits most cars

❄️40 oz capacity for max hydration

🛡️Double-wall vacuum insulation locks temp

Frequently Bought Together

Hydro Flask All Around Travel Tumbler Black 40 Oz

Hydro Flask 32 Oz Wide Flex Straw Travel Bottle Black

Hydro Flask 28 OZ All Around Tumbler Black

Description

❄️ Stay Chill, Stay Ahead: The Ultimate Travel Tumbler for Go-Getters

HANDLE YOUR HUSTLE - Durable, ergonomic handle makes carrying effortless from gym to boardroom.
ICE COLD CONFIDENCE - TempShield double-wall vacuum insulation keeps drinks icy cold for hours, no sweat.
PURE TASTE EVERY TIME - Pro-grade stainless steel prevents flavor transfer—your drink tastes exactly how it should.
HYDRATE MORE REFILL LESS - Generous 40 oz size keeps you fueled all day without constant refills.
LEAK RESISTANT SIP ANYWHERE - Press-in lid with flexible straw ensures spill-free hydration on the move.

The Hydro Flask 40 oz Travel Tumbler combines rugged stainless steel with advanced double-wall vacuum insulation to keep your beverages cold for hours. Designed with a leak-resistant lid, flexible straw, and a durable handle, it fits most cupholders for seamless on-the-go hydration. BPA-free and dishwasher safe, it delivers pure taste without flavor transfer—perfect for busy professionals who demand style and performance.

Specifications

Brand	Hydro Flask
Colour	Black
Special Feature	Vacuum Insulated, Durable Handle, Flexible Straw, Double Wall
Style	40 Oz
Theme	Sports
Recommended Uses For Product	Travel
Included Components	Tumbler
Specific Uses For Product	Cold Drinks, Hot Drinks
Shape	Round
Pattern	Solid
Product Care Instructions	Machine Wash, Dishwasher Safe
Age Range (Description)	Adult
Material Feature	Insulated
Reusability	Reusable
Net Quantity	1.0 count
Product Dimensions	14.2W x 32.3H Centimeters
Number of Items	1
Manufacturer	Hydro Flask
UPC	810096856722
Size	40 Oz
Department	Unisex-Adult
Country of Origin	USA
Item model number	TT40PS001
ASIN	B0C354MZR6

Have a Question? See What Others Asked

Can any provide a Customer Support Email of Amazon? Need to inquire about undelivered items which has yet to be refunded for almost a month. Thanks.

Do you need to take the lid apart to scrub and clean? Or is the dishwasher sufficient?

does this keep coffee hot or warm after couple hours?

Do the different sizes nest/stack well? 12oz in 20oz? 16oz in 28oz? Or all 4? Any photos of this? Trying to compare how Yeti sizes nest / stack too.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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