Hydro Flask40 Oz Wide Flex Cap Black

Q: Would the 20oz size fit in a standard car cup holder?

Hello - Mina from Tall Ridge here - Thank you for your inquiry! Typically, the 20oz should fit in a standard car cup holder. The best way is to measure the diameter of your cup holder and compare it with the diameter of your Hydro Flask. The diameter of the 20oz Wide Mouth Hydro Flask measures 2.91in. I hope that helps!

Q: Where us this item manufactured?

Hi Joan - Wendy from Tall Ridge here - Thank you for your inquiry! All of Hydro Flask's products are designed in Bend, Oregon, and manufactured ethically in China. I hope that is helpful!

Q: Does the 20 oz size fit in a standard size car cup holder? I’m asking if it will fit without any sort of adaptor. Thank you!

I believe it’s going to fit, but check the measurements. The adapter is kinda a pain, it works, but my 40 oz wants to tip over anyways. My 20 oz Contingo bottle fits the car cup holder nicely, without problems. It’s just my 40 oz one and our Thermos that don’t.

Product ID: 183410718

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Details

Brand
Hydro Flask
Capacity
40 Fluid
Color
Black
Recommended Uses For Product
Water
Special Feature
Cold 24 Hours

🔒Leakproof Seal

🔥12H Hot Hold

❄️24H Cold Lock

Frequently Bought Together

Hydro Flask Wide Flex Cap Black 40 Oz

Hydro Flask Flex Boot - Accessory Silicone Water Bottle Protector - Dishwasher Safe, BPA-Free, Non-Toxic

Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle

Description

💧Hydrate like a boss—cold, hot, and leakproof, all day long.

LIFETIME COMPANION - Built tough with a lifetime warranty, this bottle is your sustainable, stylish hydration partner for every meeting, gym session, or hike.
EFFORTLESS CLEAN UP - Dishwasher safe bottle and lid keep your Hydro Flask looking vibrant and ready for your next hustle without the hassle.
ZERO SPILLS ZERO STRESS - Flex Cap’s leakproof design means you can toss it in your bag and go—no more awkward water stains on your laptop or documents.
PURE HYDRATION EVERY SIP - Pro-grade stainless steel guarantees no flavor transfer, so your water tastes fresh, never yesterday’s coffee or tea.
STAY CHILL OR SIZZLE ALL DAY - Double-wall vacuum insulation locks cold for 24 hours and heat for 12 hours, perfect for marathon workdays or weekend adventures.

The Hydro Flask 40 Oz Wide Flex Cap in Black features double-wall vacuum insulation that keeps drinks cold for 24 hours and hot for 12, a leakproof flex cap for worry-free transport, and durable pro-grade stainless steel that preserves pure taste. Dishwasher safe and backed by a lifetime warranty, it’s designed for busy professionals who demand reliable, stylish hydration on the go.

Specifications

Brand	Hydro Flask
Capacity	40 Fluid Ounces
Color	Black
Recommended Uses For Product	Water
Special Feature	Cold 24 Hours, Leakproof, Dishwasher Safe, Hot 12 Hours
Age Range (Description)	Adult
Product Dimensions	3.55"W x 12.7"H
Model Name	40 OZ WIDE FLEX CAP
Item Weight	1.48 ounces
Theme	Solid
Material	STEEL
Number of Items	1
Pattern	Bottle
Included Components	bottle, lid
Product Care Instructions	Hand Wash Only
Base Diameter	3.6 Inches
Cap Type	Flex Cap
With Lid	Yes
Is Dishwasher Safe	Yes
UPC	810007831770
Manufacturer	Hydro Flask
Is Microwaveable	No
Item Package Dimensions L x W x H	11.61 x 4.06 x 3.9 inches
Package Weight	0.58 Kilograms
Item Dimensions LxWxH	3.55 x 3.55 x 12.7 inches
Brand Name	Hydro Flask
Warranty Description	LIFETIME
Suggested Users	Unisex-Adult
Part Number	W40BTS001
Model Year	2020
Style	40 Oz
Size	40 Ounces

Have a Question? See What Others Asked

Would the 20oz size fit in a standard car cup holder?

Where us this item manufactured?

Can i get a lid without a straw?

Does the 20 oz size fit in a standard size car cup holder? I’m asking if it will fit without any sort of adaptor. Thank you!

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