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16 Oz Wide Flex Sip Lid Indigo

  • Based on 5,249 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Sep 12
Order within 13 hours and 35 minutes
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Style: 20 Oz


Color: Agave


Features

  • 20 OZ: Designed for hot drinks, Hydro Flask's insulated Wide Mouth water bottle with Flex Sip Lid is cupholder compatible and leakproof. This insulated, stainless steel bottle is ideal for coffee, tea or your favorite beverage, while keeping hot drinks hot and cold drinks cold.
  • 24 HOURS COLD. 12 HOURS HOT: Double-wall vacuum insulation keeps drinks hot or cold for hours. The insulated bottle keeps beverages cold for 24 hours and hot up to 12. The TempShield insulation keeps the bottle cool to the touch.
  • LEAKPROOF: Say goodbye to leaky water bottles. The Flex Sip Lid is leakproof when closed. Simply twist it shut and toss it into your bag without worry. Enjoy hot drinks, and rest easy knowing your drink stays securely sealed all day.
  • PURE TASTE: Durable pro-grade stainless steel ensures pure taste and no leftover flavor transfer. So, today's mocha won't have any taste of yesterday's morning brew.
  • FITS CUPHOLDERS: The cupholder-friendly design means your bottle fits seamlessly in most cupholders. Designed for seamless cupholder cohabitation, it's right at home on the open road, on the sidelines, in a pack or wherever you need to set your sips.
  • DISHWASHER SAFE: Easy to use and easy to clean, just toss the lid and bottles into the dishwasher. Designed to keep bright color, being dishwasher safe means your favorite Hydro Flask is always at-the-ready.

Brand: Hydro Flask


Material: Alloy Steel


Bottle Type: Standard Bottle


Color: Agave


Capacity: 591.47 Milliliters


Brand: ‎Hydro Flask


Material: ‎Alloy Steel


Bottle Type: ‎Standard Bottle


Color: ‎Agave


Capacity: ‎591.47 Milliliters


Special Feature: ‎Vacuum Insulated


Age Range (Description): ‎Adult


Product Dimensions: ‎5.75"W x 9"H


Product Care Instructions: ‎Dishwasher Safe


Model Name: ‎Wide Mouth Flex Sip Bottle


Recommended Uses For Product: ‎Coffee


Number of Items: ‎1


Theme: ‎Solid


Reusability: ‎Reusable


Shape: ‎Round


Style: ‎20 Oz


Unit Count: ‎1.0 Count


Specific Uses For Product: ‎Coffee, Tea


Item Weight: ‎12.88 ounces


Manufacturer: ‎Hydro Flask


UPC: ‎810070087104


Item Package Dimensions L x W x H: ‎9.69 x 3.54 x 3.5 inches


Package Weight: ‎0.43 Kilograms


Item Dimensions LxWxH: ‎2.9 x 2.9 x 10.75 inches


Brand Name: ‎Hydro Flask


Warranty Description: ‎LIFETIME


Suggested Users: ‎unisex-adult


Part Number: ‎4


Included Components: ‎Bottle


Size: ‎20 Ounces


Date First Available: August 1, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Best of My Comparison
Style: 20 Oz Color: Indigo
-Important to Me- I was shopping for a leakproof 20 oz travel mug to use for coffee. I’ve had a Contigo West Loop for about five years but its trigger button doesn’t open far anymore and it will need to be replaced soon. I wanted to see if there’s a better option for me, so I compared the Zojirushi SM-SHE60BZ, Camelbak Forge Flow, and Hydro Flask Stainless Steel Wide Mouth Bottle. The features I like most in my Contigo are the trigger opening lid, the rubber around the lid for grip, and the overall size. However, the inside stains easily, the lid is nearly impossible to clean thoroughly without the using the dishwasher, and the trigger lock button also serves are an air hole so leaks if you don’t lock it. I'll use this mug to take coffee to work then for water throughout the day. I’ll fill the mug with coffee, throw it in my backpack and lay that on the car seat for the commute to the office, and keep the mug on my desk. I’ll also use this for water other times to take with me while I’m driving. I need this to be leakproof, keep coffee reasonably hot for a couple hours (I don’t like piping hot coffee, and I don’t have complaints about the Contigo), and be able to fit this in the fridge door recess for filling from the ice maker. I also don’t want the mug to make a lot of noise when I set it down on a table or my desk. I use adhesive felt on the bottom of my Contigo for this, but a built-in feature is nice to have. -Mug Size- The Zojirushi is the tallest and slimmest of all, so it will fit in the most cup holders, backpack sleeves, etc. The Hydro Flask, Camelbak, and Contigo are all roughly the same height with the lids on, the Contigo just about 1/8” shorter than the others. Lids off, the Hydro Flask stays about the same height with the Contigo then the Camelbak coming in shortest. The diameters are about the same across these three. Someone with small hands may prefer the Zojirushi over the others. All mugs fit in the recess for my LG water and ice maker but the Zojirushi just barely. I measured the opening because a larger opening is easier to use. I want to be able to fill the mug with ice from the fridge door, and pouring coffee from the pot is easier with a larger opening. The largest is the Camelbak, followed by the Contigo, then the Hydro Flask, and smallest is the Zojirushi. The Zojirushi definitely needed some attention to fill without spilling from my standard coffee pot. The Camelbak is the winner here. -Heat Retention- I filled each mug with 20 oz of water at 183.1 degrees F and let them sit for two hours. After an hour I did a touch test on the mugs, very imprecise, but I felt the sides of the mugs as well as the top and side of their lids. The Contigo mug was a bit warm on the outside. None of the other mugs felt noticeably warm but the Zojirushi did feel cooler than the rest; that could be due to the non-powder coated smooth finish though. The Contigo’s lid was very warm on the top and sides, warmest of all. The Camelbak lid’s top and sides were nearly as warm as the Contigo’s. The Hydro Flask lid was less warm than those, and Zojirushi lid was barely warmer than the air temperature. I’d imagine this will correlate to the amount of sweat that develops on iced drinks. All reviews indicated that the Zojirushi would retain heat best, almost to a fault. This proved to be true with a final temperature of 172.8. Next was the Hydro Flask at 160.7, then the Camelbak at 152.8, and the Contigo at 151.5. -Other Useful (and bad) Features- The Zojirushi has their proprietary Slick Steel interior finish intended to resist stains and corrosion. It feels smoother than the others so I won’t be surprised if it resists coffee stains better than the rest. The light colored plastic mouth piece and silicone stopper, though, will show stains more than black plastic of the others. The locking lid will prevent unexpected leaks if the button is pressed accidentally. The exterior finish is smooth and close to the Contigo. It also looks more modern compared to the others. It’s definitely the highest quality mug of this group. The Camelbak has a powder coated finish that is tactile and easy to grip, and a non-slip silicone base that makes it nearly silent to set down on a table. It has a trigger button for easy drinking but it does not lock closed so accidental spills are possible, for example if it’s rolling around in a backpack. The fixed handle on the lid could be useful depending on the person but would be an unnecessary feature if you won’t use it. It isn’t really detrimental, though, and does help stabilize the mug when drinking. The Hydro Flask’s powder coated finish is also tactile and easy to hold on to. There’s less chance of it slipping out of your hand and just feels nice, slightly better than the Camelbak. Its Flex Sip lid is a quarter-turn open and closed, so it will be difficult to accidentally open but less convenient than a button open. The Flex Strap on the lid could be useful carrying the mug but also rotates out of the way if you don’t want it. There’s a silicone boot accessory available that will reduce noise when setting the mug down on a table. -My Choice- I ultimately chose the Hydro Flask. It has the best balance of features I’m looking for. I’ve used it for a week now and I’m happy. The Flex Strap makes it easy to carry and the powder coated surface is easy to hold. I bought the silicone boot which fits well and makes it quiet to set on a table. The boot isn't perfect though: it makes setting it in a car's cupholder difficult and it picks up dirt. ... show more
Reviewed in the United States on March 30, 2024 by Stevil Stevil

  • Perfect spill proof coffee cup
Style: 20 Oz Color: Black
Why did you pick this product vs others?: This is a great cup. I have had about 10 different cups over the years and this is the only one that does not leak. I know a couple of people complained about leaking, but if the rubber is installed in the right direction, it will not leak so make sure that you have the writing facing you so you can read it. The other complaint I saw was that the top it is hard to keep clean. It is actually easy if you take it apart. This cup keeps your coffee hot for hours and I could not recommend it more. ... show more
Reviewed in the United States on July 6, 2025 by Coach T

  • Great tumbler!
Style: 20 Oz Color: Cascade
I love hydroflask, they never leak and keep your stuff cold. I also love that they don't have lead, and mold won't grow under hidden rubber pieces in the lid because there aren't any (at least not in the ones I've bought). I will say that this particular one came with a lid that I honestly never use and it does appear to be a bit hard to clean, but that might be a user error on my part? I bought the hydroflask lid with a straw to replace it, because I prefer straws over sippy cup lids. It's nice that you can switch out lids seamlessly! I just wish I could have bought this with that lid to begin with, but I dont think they offered it at the time. Anyway, I've had several hydroflasks for many years and they're still holding up really well! ... show more
Reviewed in the United States on June 19, 2025 by Elicia

  • Leak-proof travel cup for my piping hot coffee (freshly brewed by my husband)
Style: 20 Oz Color: Black
I am absolutely thrilled with my Hydro Flask Wide Mouth Bottle (20 oz) with the Flex Sip Lid in black! This insulated water bottle has truly become my go-to travel cup and coffee mug. First and foremost, the no-leak design is a game-changer – I can toss it in my bag without a single worry. Even more impressive is its insulation power; my coffee stays piping hot for hours, and warm for even longer, which is exactly what I need for those early mornings or long days. The 20 oz size is ideal, and the sleek, compact shape fits perfectly into the side pocket of my TUMI backpack, making it an indispensable travel companion. If you're looking for a reliable, high-performing, and perfectly portable insulated bottle, look no further than this Hydro Flask! (P.S. Hydro Flask is cheaper than YETI and Stanley.) ... show more
Reviewed in the United States on May 22, 2025 by cdww_Amazon Customer cdww_Amazon Customer

  • Awkward lid
Style: 20 Oz Color: Cascade
The lid is awkward but I just use others, but it is your basic hydro flask.
Reviewed in the United States on June 29, 2025 by Sharon Farrell

  • For Home & Kitchen
Style: 20 Oz Color: Fir
Love this product! It’s sturdy, easy to use, and looks great in my kitchen. You can tell the quality is really good, and it does exactly what it’s supposed to do — would absolutely buy again.
Reviewed in the United States on July 9, 2025 by Kiran

  • Keeps things cold, good size
Style: 20 Oz Color: Indigo
Perfect for what I wanted. Keeps my water cold in a size that’s easy to take with me on the go. I really like this style of wide mouth lid too.
Reviewed in the United States on July 7, 2025 by Rachel Y.

  • Many design benefits, fits my life well.
Style: 16 Oz Color: Agave
Very comfy water/coffee/tea jug. I use this for ice water, and/or coffee depending on the schedule of the day. It flawlessly transitions from heat-retention, to cooling power. The loop at the top is intuitively comfortable. I really appreciate the design, and will be a return customer.
Reviewed in the United States on June 29, 2025 by MeH

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