12 oz (355 ml) Coffee with Flex Sip™ Lid

12 oz (355 ml) Coffee with Flex Sip™ Lid

12 oz Coffee with Flex Sip™ Lid is rated 4.5 out of 5 by 493.
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Size Chart
Hydro Flask Pack Size Chart
Available Sizes S/M M/L
Torso
Measurement
18 - 19 in 19 - 22 in
43 - 48 cm 48 - 56 cm
Hip
Measurement
22 – 46 in 26 – 46 in
56 – 117 cm 66 – 117 cm
  1. 1. Torso Measurement

    • A. Bring your chin to your chest and feel for the most prominent bony bump where the slope of your shoulders meets the back of your neck. This is your C7 vertebra and the top of your torso measurement.

    • B. On each side of your body, feel for the top of your hip bones, just below the sides of your ribs. With fingers pointing forward and thumbs pointing backward, draw an imaginary line between your thumbs. This is the bottom of your torso measurement.

    • C. Stand up straight and ask a friend to measure the distance between your C7 vertebra and the imaginary line between your thumbs using a flexible measuring tape. That’s your torso measurement. If you are between pack sizes, go with the smaller size.

  2. 2. Hip Measurement

    Although your torso measurement is the best indicator of your pack size, it’s still important to check your hip size when using a hipbelt. To find your hip measurement, wrap a flexible tape measure around the top of your hip bones, just below the sides of your ribs. This measurement is slightly higher than your waistline

<h2>Coffee on-the-go.</h2> <p>Whether your first sip is in the kitchen, car, or campsite, the 12 oz Coffee with Flex Sip™ Lid lets you enjoy your favorite brew leak-free. So go ahead, start your day with confidence and know that your favorite beverage will be by your side.</p>

Coffee on-the-go

Whether your first sip is in the kitchen, in the car or on the campsite, the 12 oz (355 ml) Coffee with Flex Sip™ Lid lets you enjoy your favourite brew leak-free. So go ahead, start your day with confidence and know that your favourite beverage will be by your side.

12 oz (355 ml) Coffee with Flex Sip™ Lid Lifestyle Image
12 oz (355 ml) Coffee with Flex Sip Lid | Hydro Flask
Product image
Features
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Leak Proof Lid

Reliably sip and transport your drink without worry

Cold Flow System
Pro-Grade Stainless Steel

Flex Strap

Easy to transport; comfortable to carry.

Smooth Flow Opening

Designed for hot liquids, but versatile enough for any drink.

A girl is pictured taking a sip from her Flex Sip lid.
Details
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Product Benefits

  • Fits under most coffee brewing systems
  • Use as a small at most coffee shops for less paper cup waste
  • BPA-Free and Phthalate-Free
  • Top rack dishwasher safe
  • Exterior is soft to the touch with comfortable handles
  • Compatible with our Wide Mouth Straw Lid

Size and Dimensions

12 oz (355 ml)
Volume 354 ml
Diameter 2.90"
Height 6.40"
Weight 10. 2 oz (301.7 ml)
Technology
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Colder, Hotter, Longer

Our unique double-wall vacuum-insulation protects temperature for hours. Cold drinks stay icy cold and hot drinks stay piping hot, so you can stay refreshed for any adventure.

Pure and refreshing. Every time.

Made with 18/8 pro-grade stainless steel to ensure pure taste and no flavour transfer – and the durable construction stands up to whatever life brings.

We have great faith in our products

Hydro Flask guarantees this product with a limited lifetime warranty against manufacturer defects.

Let's Go!

Today is wide open. You lead, we'll follow.

#HeyLetsGo

Hydro Flask supports non-profit organisations focusing on building, maintaining, restoring and providing better access to parks. Since 2017, we have been doing just that:

  • 92 Non-profits supported non-profits.
  • $1.5 million Dollars (approx. £1.197 million) donated donated.
  • 26,043 Bottles donated bottles.
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Reviews
Rated 5 out of 5 by from Stays hot for a long time! It’s the perfect size. I have been using it for my coffee/tea while working at my desk. My coffee /tea would often get cold since I don’t drink it fast enough in a regular mug Even if I have the lid off it stays hot! Great for my situation and easy to clean. Happy with my purchase.
Date published: 2022-09-20
Rated 5 out of 5 by from Coffee Magic bottle Best present ever to your lovely family i bought all 3 for my daughter and my Grandson they love it.
Date published: 2022-08-18
Rated 5 out of 5 by from My First Hydro Flask but not my last A friend recommended Hydro Flask and I purchased the 12 oz coffee with the flex lid to use when I walk the golf course. Wanted something small because we do have lots of water on the course. This little gem is great. The ice does not melt and so I always have really cold water. It’s great. I also plan to use it for coffee for my commute. Just ordered a 24 ounce for the house!!!
Date published: 2022-07-31
Rated 5 out of 5 by from Amazing! I love my flask. It keeps hot beverages truly hot for so long. I am amazed and pleased. I will definitely recommend to my friends!
Date published: 2022-07-07
Rated 5 out of 5 by from Perfect coffee Flask Finally a lid that is super easy to clean! Thank You for that Hydro Flask! Keeps my coffee hot for a very long time & that lets me enjoy it for hours.
Date published: 2022-06-30
Rated 5 out of 5 by from hydroflask this is one of the best coffee flasks I've seen. If you're in the market for a flask, check this out
Date published: 2022-06-12
Rated 5 out of 5 by from Perfect coffee travel mug Exactly the same color, super nice and very easy to travel with!
Date published: 2022-05-27
Rated 5 out of 5 by from Great lid I like the sip lid and comfortable carrying handle.
Date published: 2022-03-30
Rated 5 out of 5 by from Perfect to-go mug! Love this Hydroflask! It is the perfect size and I liked the color more than I expected
Date published: 2022-03-27
Rated 5 out of 5 by from 12 oz coffee fflask Love bottle, comfortable in use and cleaning. Works with my coffee machine.
Date published: 2022-03-07
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Questions

So, I just bought one of these - 12 oz coffee w/flex lid. Read directions to assemble/dissemble for cleaning.A bit confused about drinking from it - do I keep the bottom round part screwed on (solid part that unscrews from bottom of lid) when drinking?&nbsp;

Asked by: CC in CA
I apologize for the issue you are having. Please contact Customer Service at 888-584-9376 to discuss this further (8am-8pm ET).
Answered by: Consumer Service
Date published: 2022-08-23

Is this leakproof? Looking for a cup for my kids lunchbox (middle school aged) that doesn&rsquo;t leak and doesn&rsquo;t look like it&rsquo;s for a toddler. Thanks!

Asked by: ElizabethT
The Flex Sip caps are NOT advertised as leak proof, and there is potential for dripping if overturned or shaken. If transporting your flask in a situation where it may not remain upright or could be jostled, we recommend using a sealed lid such as the Flex Cap.
Answered by: Consumer Service
Date published: 2022-08-23

Lost my 12oz Flip Lid Bottle &nbsp; &nbsp;nGoing to replan it again. &nbsp; But would like to replace it with a 12oz again with GYM vertically. &nbsp;but not customizing on 12 oz bottles yet.

Asked by: GregPam
We appreciate your feedback. If you need further assistance, please contact Customer Service at 888-584-9376.
Answered by: Consumer Service
Date published: 2022-07-05

I have the 12oz Coffee Hydro Flask and while dishwashing the lid, it fell to the bottom and the strap melted. :( I would like to get a replacement strap for it, what size strap will I need?

Asked by: bandboy27
We'd be happy to replace your cap for you under our Lifetime Warranty. Please fill out a warranty claim via our website: (http://www.hydroflask.com/warranty/). Once you&rsquo;ve submitted your warranty, a claim number will be emailed to you within 2-3 business days.
Answered by: Consumer Service
Date published: 2022-01-26

Are there any plans to make this coffee flask in the eggplant color? It's been highly requested by my littlest niece!

Asked by: bob27forreal
We do not currently manufacture a product that matches your request. However, we offer email notifications to keep you updated on everything Hydro Flask including new arrivals and sales. To sign up, simply enter your email address in the field at the bottom of the home page of our website (www.hydroflask.com), under STAY IN TOUCH.
Answered by: Consumer Service
Date published: 2022-01-24

Will a wide mouth flex cap fit with this flask? I want a 12oz but do not want the flex sip lid, so I am curious about buying a different cap for it.

Asked by: thrwaaaa
All our wide mouth caps can be interchanged with any of the wide mouth bottles.
Answered by: Consumer Service
Date published: 2022-02-22

The center piece has fallen inside the flask .. can you take the whole top off to get it

Asked by: Titch
We'd be happy to replace your flask for you under our Lifetime Warranty. Please fill out a warranty claim via our website: (http://www.hydroflask.com/warranty/). Once you&rsquo;ve submitted your warranty, a claim number will be emailed to you within 2-3 business days.
Answered by: Consumer Service
Date published: 2021-07-16

I buy a bottle with a sports cap but the cap is liking what can I do&nbsp;

Asked by: Alejandra
We'd be happy to replace your cap for you under our Lifetime Warranty. You can fill out a warranty claim here: (http://www.hydroflask.com/warranty/)
Answered by: Consumer Service
Date published: 2021-06-08
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Hydro Flask supports non-profit organisations focusing on building, maintaining, restoring and providing better access to parks. Since 2017, we have been doing just that:

  • 92 Non-profits supported non-profits.
  • $1.5 million Dollars (approx. £1.197 million) donated donated.
  • 26,043 Bottles donated bottles.