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Hydro Flask Wide Mouth Straw Lid

  • Based on 43,376 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 9
Order within 3 hours and 30 minutes
Available payment plans shown during checkout

Style: 40 Oz New Lid


Color: Black


Features

  • TempShield double-wall vacuum insulation keeps contents cold up to 24 hours
  • Insulated Flex Straw Cap is leakproof when closed
  • Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer
  • Wide Mouth opening is ice-cube friendly
  • Color Last powder coat stays clean and colorful
  • Bottle fits most backcountry water filters
  • BPA-Free
  • Dishwasher safe
  • Flex Straw Cap not intended for use with hot liquids
  • Not for use on a stove, in a microwave or freezer

Brand: Hydro Flask


Capacity: 2.5 Pounds


Color: Black


Special Feature: Durability


Age Range (Description): Adult


Brand: ‎Hydro Flask


Capacity: ‎2.5 Pounds


Color: ‎Black


Special Feature: ‎Durability


Age Range (Description): ‎Adult


Product Dimensions: ‎3.5"W x 12.2"H


Model Name: ‎Wide Mouth Flex Straw Cap Bottle


Material: ‎Stainless Steel


Number of Items: ‎1


Included Components: ‎Wide Mouth Flex Straw Cap Bottle


Product Care Instructions: ‎Hand Wash Only


Cap Type: ‎Flex Cap


Item Package Dimensions L x W x H: ‎12.8 x 4.33 x 4.29 inches


Package Weight: ‎0.65 Kilograms


Brand Name: ‎Hydro Flask


Warranty Description: ‎LIFETIME


Suggested Users: ‎Unisex-Adult


Manufacturer: ‎HYDRO FLASK


Style: ‎40 Oz New Lid


Size: ‎40OZ


Date First Available: February 24, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 9

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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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Great water bottle
Style: 40 Oz New Lid Color: Lupine
I'm very picky about water bottles. I have 2 similar bottles of a different brand with the same kind of pop up straw. I have 2 because they are only 18oz and I put them on my nightstand and by morning, they're both empty and I wanted a bigger one. I bought the 40 oz Hydro Flask, not quite believing that drinks stay cold as long as they claim. But by morning, the water is still refrigerator cold, and if there's any left over, it is STILL refrigerator cold the next night at bedtime, 24+ hours later. I love this bottle! Now I want a 64oz one, but I can't imagine how heavy it would be! 🙂 I highly recommend it. ... show more
Reviewed in the United States 🇺🇸 on May 26, 2023 by just me

  • Beautiful
Style: 40 Oz Old Lid Color: Pacific
I love these things! I honestly can’t find anything better(for keeping your drinks cold), the only comparable thing is Stanley. I must say, I don’t feel as if it’s as great as it can be, however it’s almost there. The paint feels a bit flimsy, yet it looks phenomenal, extraordinary even. The best. Love the tone of the my pacific blue (and the variety of colors). I love the look of the paint it’s sleek yet not glossy which I like and it doesn’t stain or leave finger prints, love all that. But, these things dent so easily and the paint chips and scratches so easily despite its beautiful look, those are my gripes. The issues I have are very minor but it is so unconventional and frustrating because it’s a water bottle. I don’t know about you but I take this thing EVERYWHERE. Hiking, rock climbing, sky diving all of it. All my outdoor activities, this thing comes along and I’d love for it to be able to withstand this without coming back looking like I just shot it 25 times. I understand keeping the appearance of something while having to endure damage is difficult, could be inevitable. I take care of it but things happen, like dropping it or walking and knocking it against the island in my kitchen or the wall, literally anything. Life happens and while this thing does NOT break(awesome durability), it just looks like it’s been abused. You could say it adds character to your water bottle though, like preloved bags. The functionality of the hydro flask itself is the best I’ve ever had for the price, genuinely. It keeps my water cold for DAYS and I mean that, albeit the ice melts literally after a day no matter what environment I leave it in & keeps my hot cocoa hot for hours on end as if it was just made. It’s so easy to hydrate with the absolutely amazing fantastic wonderful literally the best lid ever made to man kind, I literally love the lid. Doesn’t leak AT ALL no matter what! The straw lid also doesn’t move around so easily so you don’t need to worry about it tilting up and spilling when you tilt it over and it feels super high quality, doesn’t dent and doesn’t damage in my experience(only the flask itself wears and dents, not the lid). Overall the design, color ways and functionality of this flask is Amazing in my opinion, price isn’t bad as well. You get what you pay for I’ll say that much, very worth it. There really isn’t any reason to go with any other brand. I love my hydro flask and I’ll forever recommend it to my friends and family. If you can design it so you can beat it up and it not look beat up, I’d consider it magic and this would be the perfect water bottle. There would be no need for any other water bottler. I mean there really isn’t as it is 🙄 (PSA I LOVE the loop holder!!!) ... show more
Reviewed in the United States 🇺🇸 on December 26, 2022 by Gavin Mandia

  • 1st they sent the wrong bottle, then one that was damaged
Style: 24 Oz Old Lid Color: Snapper
I really love this bottle. My only issue is that I had to order the same thing twice. First they sent a narrow mouth bottle and no straw top, which isn't what I'd ordered. I had no problems with the return, which was thankfully very easy. Then I ordered the same thing and received the correct item, but it arrived scraped up, as can be seen in the pictures. I kept it because I was afraid to try returning it again. All of that aside, I really do love the bottle and it does a great job keeping my water cold. I love the straw because I use it a lot while I'm driving. The wide mouth is great for adding ice or lemon wedges. So, a great product, if you get the right one. ... show more
Reviewed in the United States 🇺🇸 on May 19, 2023 by Stephanie Stephanie

  • Get the Newer HydroFlask if You've Been Looking into it
Style: 32 Oz New Lid Color: Dew
Had the older version of the hydro flask which lasted me years, had to rebuy in the same color since I lost my previous one, and I love the newer model with the straw lid. It had a silicone feel to the side carry, and the model is much easier to clean and feels more secure!
Reviewed in the United States 🇺🇸 on May 29, 2023 by Marriam Zaky

  • Perfect
Style: 40 Oz Old Lid Color: Black
I love this Hydro Flask. It's big enough so I don't have to keep refilling it during a workout. The loop on the top is easy to hold and carry. It keeps my water cold throughout my workout. Great to take on hikes.
Reviewed in the United States 🇺🇸 on May 30, 2023 by Gene St. Pierre, Jr.

  • I take it everywhere!!!!
Style: 24 Oz Old Lid Color: Snapper
Best water bottle ever! Only leak proof water bottle i have been able to find. the straw feature allows you to continuously sip effortlessly, hence it it perfect for when driving or watching a movie. Allows me to reach my daily water intake.
Reviewed in the United States 🇺🇸 on May 30, 2023 by Caviar

  • I'm impressed!
Style: 40 Oz Old Lid Color: Rain
It was kind of on sale, still super expensive, but I didn't want to mes around with a low quality bottle. The 40oz is BIG and TALL. I was surprised that it actually fit in my larger car cup holder. The straw is great. I love how the whole thing is dishwasher safe. I turned the bottle upside down and I was shocked that it didn't leak at all. It's a very nice color, I bought a boot separate and it fit perfect and helps it stand still. ... show more
Reviewed in the United States 🇺🇸 on May 10, 2023 by Allison

  • Wow for insulation
Style: 40 Oz New Lid Color: Lupine
I’ve heard these are good but the price is extreme but I can see why - ice stays ice for what seems like days… it’s remarkable it’s a little bulky and maybe a little heavier than I’d like but it definitely exceeds my expectations for what it does - maybe it’s still a little pricey but it’s hard to find anything that’s good quality. ... show more
Reviewed in the United States 🇺🇸 on May 13, 2023 by CK

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