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Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt
Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt

Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt

(2,371 reviews)

For coffee on the go, the 12oz Coffee Flask from Hydro Flask with new Flex Sip Lid. The ultimate in temperate vacuum technology, caffeine lovers rejoice, the Hydro Flask 12oz Wide Mouth coffee flask with an all-new Flex Sip Lid perfect for keeping your favourite beverage hot hour after hour. Whether youre taking your morning coffee to the office, hiking through the mountains or simply heading to the gym, Hydro Flasks TempShield double-wall vacuum insulation ensures your beverage of choice tastes exactly how you want it, for as long as you need. A double-walled inner and outer chamber within the flask creates a vacuum to prevent heat transfer through conduction. In addition, the inner chamber features a reflective lining to ensure theres virtually no way heat can escape or enter the flask. The result a flask that unrivalled in its ability to ensure optimal temperatures for your drink of choice. The all-new innovative Flex Sip Lid features a smooth flow opening that lets you sip and transport your drink without worrying about leaks and features a handy flex strap for easy carrying. Hydro Flask bottles use 188 Pro-Grade stainless steel which BPA and Phthalate-free, which culminates in a flask that designed for a lifetime.The Hydro Flask 12oz Flex Sip flask perfect for a busy day, whether youre commuting the city or hiking trails, stay hydrated and caffeinated, no matter the temperature.

For coffee on the go, the 12oz Coffee Flask from Hydro Flask with new Flex Sip Lid. The ultimate in temperate vacuum technology, caffeine lovers rejoice, the Hydro Flask 12oz Wide Mouth coffee flask with an all-new Flex Sip Lid perfect for keeping your favourite beverage hot hour after hour. Whether youre taking your morning coffee to the office, hiking through the mountains or simply heading to the gym, Hydro Flasks TempShield double-wall vacuum insulation ensures your beverage of choice tastes exactly how you want it, for as long as you need. A double-walled inner and outer chamber within the flask creates a vacuum to prevent heat transfer through conduction. In addition, the inner chamber features a reflective lining to ensure theres virtually no way heat can escape or enter the flask. The result a flask that unrivalled in its ability to ensure optimal temperatures for your drink of choice. The all-new innovative Flex Sip Lid features a smooth flow opening that lets you sip and transport your drink without worrying about leaks and features a handy flex strap for easy carrying. Hydro Flask bottles use 188 Pro-Grade stainless steel which BPA and Phthalate-free, which culminates in a flask that designed for a lifetime.The Hydro Flask 12oz Flex Sip flask perfect for a busy day, whether youre commuting the city or hiking trails, stay hydrated and caffeinated, no matter the temperature.

$44.95

in 1 offers

Hydro Flask 12oz Wide Mouth Flex SIP Lid Coffee Flask, 12oz Cobalt

$44.95

(2,371 reviews)

For coffee on the go, the 12oz Coffee Flask from Hydro Flask with new Flex Sip Lid. The ultimate in temperate vacuum technology, caffeine lovers rejoice, the Hydro Flask 12oz Wide Mouth coffee flask with an all-new Flex Sip Lid perfect for keeping your favourite beverage hot hour after hour. Whether youre taking your morning coffee to the office, hiking through the mountains or simply heading to the gym, Hydro Flasks TempShield double-wall vacuum insulation ensures your beverage of choice tastes exactly how you want it, for as long as you need. A double-walled inner and outer chamber within the flask creates a vacuum to prevent heat transfer through conduction. In addition, the inner chamber features a reflective lining to ensure theres virtually no way heat can escape or enter the flask. The result a flask that unrivalled in its ability to ensure optimal temperatures for your drink of choice. The all-new innovative Flex Sip Lid features a smooth flow opening that lets you sip and transport your drink without worrying about leaks and features a handy flex strap for easy carrying. Hydro Flask bottles use 188 Pro-Grade stainless steel which BPA and Phthalate-free, which culminates in a flask that designed for a lifetime.The Hydro Flask 12oz Flex Sip flask perfect for a busy day, whether youre commuting the city or hiking trails, stay hydrated and caffeinated, no matter the temperature.

For coffee on the go, the 12oz Coffee Flask from Hydro Flask with new Flex Sip Lid. The ultimate in temperate vacuum technology, caffeine lovers rejoice, the Hydro Flask 12oz Wide Mouth coffee flask with an all-new Flex Sip Lid perfect for keeping your favourite beverage hot hour after hour. Whether youre taking your morning coffee to the office, hiking through the mountains or simply heading to the gym, Hydro Flasks TempShield double-wall vacuum insulation ensures your beverage of choice tastes exactly how you want it, for as long as you need. A double-walled inner and outer chamber within the flask creates a vacuum to prevent heat transfer through conduction. In addition, the inner chamber features a reflective lining to ensure theres virtually no way heat can escape or enter the flask. The result a flask that unrivalled in its ability to ensure optimal temperatures for your drink of choice. The all-new innovative Flex Sip Lid features a smooth flow opening that lets you sip and transport your drink without worrying about leaks and features a handy flex strap for easy carrying. Hydro Flask bottles use 188 Pro-Grade stainless steel which BPA and Phthalate-free, which culminates in a flask that designed for a lifetime.The Hydro Flask 12oz Flex Sip flask perfect for a busy day, whether youre commuting the city or hiking trails, stay hydrated and caffeinated, no matter the temperature.

Price comparison

Last updated at 19/09/2025 08:57:04

Jungle Surf

$44.95

+ $10.00 delivery

Go to store

See 1 more history offers

outerbound.com.au

$44.95

available about 2 years ago

Low stock

Price history

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Price history

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Reviews

Doesnt keep hot for less than 2 hours
16 February 2022
LUCY

originally posted on nordstromrack.com

Finally the size I was looking for
8 August 2021
Sybille

originally posted on zulily.com

Great travel mug
9 February 2022
College Parent

originally posted on moosejaw.com

Specification

Volume354 mL / 12 oz
Mouth Diameter58 mm / 2.28 in
Bottle Height162 mm / 6.4 in

Price comparison

Updated 1 day ago
Jungle Surf

$44.95

+$10.00 delivery

See 1 more history offers

outerbound.com.au

$44.95

Low Stock

Price history

​
​

Price history

​
​

Reviews

Doesnt keep hot for less than 2 hours
16 February 2022
LUCY
originally posted on nordstromrack.com
Finally the size I was looking for
8 August 2021
Sybille
originally posted on zulily.com
Great travel mug
9 February 2022
College Parent
originally posted on moosejaw.com
Hydro Flask 12oz Wide Mouth Flex Sip
18 May 2023
8967
originally posted on moosejaw.com
Keeps your beverage at temperature
3 February 2022
tobylynn
originally posted on moosejaw.com
Love it!
11 March 2021
Scamperpamela
originally posted on moosejaw.com
Perfect for hours!
4 April 2022
Matet
originally posted on nordstromrack.com
Perfect size and capacity
27 May 2021
teacherfireman
originally posted on moosejaw.com
Proper Size with a Proper Top
20 June 2022
Swan
originally posted on moosejaw.com
What is not to love about a Hydro Flask
27 August 2020
Robbles
originally posted on moosejaw.com

Specification

Volume354 mL / 12 oz
Mouth Diameter58 mm / 2.28 in
Bottle Height162 mm / 6.4 in