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Hydro Flask

Hydro Flask Standard Mouth Bottle with Flex Cap

  • Based on 28,597 reviews
Condition: New
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$27.57 Why this price?
Save $7.38 was $34.95

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Jul 7
Order within 4 hours and 18 minutes
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Style: 21 Oz


Color: Lupine


Features

  • TempShield double-wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 12
  • Flex Cap is leakproof when closed
  • Honeycomb Insulated Cap for maximum temperature retention
  • Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer
  • Color Last powder coat is durable, sweat-free and colorful
  • BPA-Free
  • Dishwasher safe
  • Not for use on a stove, in a microwave or freezer
  • Keep hot liquids out of the reach of children

Brand: Hydro Flask


Capacity: 1.3 Pounds


Color: Lupine


Recommended Uses For Product: Water


Special Feature: Bpa-free,Dishwasher Safe


Brand: ‎Hydro Flask


Capacity: ‎1.3 Pounds


Color: ‎Lupine


Recommended Uses For Product: ‎Water


Special Feature: ‎Bpa-free,Dishwasher Safe


Age Range (Description): ‎Adult


Product Dimensions: ‎2.8"W x 9.4"H


Model Name: ‎21 Oz Standard Flex Cap Lupine


Item Weight: ‎11.92 Ounces


Material: ‎Aluminum


Number of Items: ‎1


Product Care Instructions: ‎Hand Wash Only


Cap Type: ‎Flex Cap


Item Package Dimensions L x W x H: ‎10.12 x 3.19 x 3.19 inches


Package Weight: ‎0.39 Kilograms


Item Dimensions LxWxH: ‎2.85 x 2.85 x 11.15 inches


Brand Name: ‎Hydro Flask


Suggested Users: ‎Unisex-Adult


Manufacturer: ‎Hydroflask


Part Number: ‎S21SX474


Style: ‎21 Oz


Size: ‎One Size


Date First Available: February 24, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 7

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.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Perfect Bottle
Style: 24 Oz Color: White
Review Image by JT JT
I have been wanting to get a bottle that can keep water cool during the hot summer. After seeing a lot of people using Hydro Flask bottles with good reviews. I decided to give it a try. And there we go, I am very satisfied with it. I like how there is a handle on the cap, so I can carry it around easily. I have been using it for a month now, I basically carry it with me everywhere, to work, to gym, or even bringing it with me when I bike. The packaging is nice and neat, and the cap has "insulated" and "BPA free" and a cute little logo printed on it. No leakage at all if you close the cap tightly. I bought it in white, so the concern is that it will get stains or dirt on it easily. So far, there has been no such problem, and I clean it very often. I am excited to use it when the winter comes, I believe it can keep my water warm in the cold weather. ... show more
Reviewed in the United States on August 22, 2023 by JT JT
    • Exactly what I need
Style: 21 Oz Color: Pacific
This is exactly what I need! I go to Equinox around 5 times a week, and have noticed people take this to group fitness classes. When my LLL water bottle purchased a year ago was worn-out lately, I decided to give this water bottle a try. It turns out to be an excellent choice! This water bottle is sturdy and easy to clean thoroughly since it is dishwasher safe (Top Rack). I picked 24oz because it is versatile and fits my handbag! I fill it up halfway for barre classes and fill it with more water for more intensive training. ... show more
Reviewed in the United States on August 10, 2023 by nekoastume
    • Lighter than expected…
Style: 21 Oz Color: Cactus
Needed a new water bottle for plane trips since I started traveling weekly for work. Have been a long-time Nalgene person, but wanted something thin that fit inside a Jean jacket inner pocket. Saw this color and hit purchase without even thinking, however I had a hard time choosing a size. Chose the smaller size because I wanted the shorter height. Bottle came and is definitely lighter than expected. Color is vibrant and DISHWASHER SAFE!! Wooooo! Can’t wait for my first flight to flex. ... show more
Reviewed in the United States on August 17, 2023 by Lauren B.
    • Great water bottle
I use this when I have class to keep water with me during the day. I really highly recommend it. The water stays ice cold and the bottle is easy to stow in a backpack. Plus, I REALLY like the colour. I wish it had been a bit cheaper but as with most things, you get what you pay for and this really was worth the money. ... show more
Reviewed in the United States on August 23, 2023 by Elizabeth Bergeron
    • Pretty good bottle!
Style: 24 Oz Color: White
Review Image by April April
Bought this on sale and I was mostly just concerned about it having a metallic taste (as I’ve had it happen with my other stainless steel bottles), but after a good clean it did not have that at all! Also pretty good at holding cold water (I put iced water in it at night and even though the ice melted by the morning the water was still decently cold even until the afternoon), does not leak at all and stickers stuck to the surface well even after washing. The only con is that the bottle itself is heavy, especially after being filled with water, but otherwise I’m quite satisfied. ... show more
Reviewed in the United States on August 9, 2023 by April April
    • Awesome bottle!
Style: 18 Oz Color: Black
Review Image by William Graham William Graham
Review Image by William Graham William Graham
This bottle is amazing and $18 is a wonderful price, nothing to complain but a little scratch in the painting, which is small but it makes the bottle uglier. I wouldn't return because of this but it's a down point. I bought 2 bottles, one for me and other for my girlfriend, unfortunately one of them has this scratch but the other is perfect! I recommend this product for everybody but I have to say that it needs more careful with the packaging to not happen this anymore, It's a bit sad to buy a new product and get a damaged one. ... show more
Reviewed in the United States on August 20, 2023 by William Graham William Graham
    • Great price and super durable
Style: 24 Oz Color: Seagrass
Wasn’t exactly my color of choice but I absolutely can’t misplace it! This brand keeps my cold beverages cold even in my hot car, and is a life saver. I’m on the phone all day for work and am constantly in need of something cold, and the bad boy keeps ice actually….icy, so I can keep just filling up the bottle with water from a jug and keep myself hydrated with the initial full bottle of ice cubes i put in there in the morning and I’m good to go until at least lunch time. ... show more
Reviewed in the United States on July 24, 2023 by Erin Charles
    • keeps in cold
Style: 24 Oz Color: White
it keeps the water cold for an appropriate time and very cool shape and doesn’t take much space(not too heavy also) just wish it could take more ounces of water than just it is now
Reviewed in the United States on August 17, 2023 by Setheney

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