National Park Foundation Limited Edition 21 oz Standard Mouth
$29.96
Regular Price $39.95

National Park Foundation Limited Edition 21 oz Standard Mouth

National Park Foundation Limited Edition 21 oz Standard Mouth is rated 4.7 out of 5 by 116.
  • y_2020, m_8, d_14, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.10
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_116
  • loc_en_US, sid_NPFS21SXA, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_hydro-flask
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getAggregateRating, 4.07ms
  • REVIEWS, PRODUCT
$29.96
Regular Price $39.95
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 have a friend with flexible measuring tape measure the distance between your C7 vertebra and the imaginary line between your thumbs. That’s your torso measurement. If you are between pack sizes, go with the smaller size.

  2. 2. Hip Measurement

    While 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>For the love of parks.</h2> <p>Hydro Flask is a proud contributor to the National Park Foundation, the official charity of America’s national parks. Our shared mission is to help protect America’s special places, connect people to nature and inspire the next generation of park stewards. Our Limited Edition National Park Foundation x Parks for All collection features Acadia, Redwood, Yosemite, Yellowstone and Hawai'i Volcanoes.</p>

For the love of parks.

Hydro Flask is a proud contributor to the National Park Foundation, the official charity of America’s national parks. Our shared mission is to help protect America’s special places, connect people to nature and inspire the next generation of park stewards. Our Limited Edition National Park Foundation x Parks for All collection features Acadia, Redwood, Yosemite, Yellowstone and Hawai'i Volcanoes.

21 oz National Park Foundation Limited Edition Standard Mouth Insulated Water Bottle | Hydro Flask
Product image
add to cart
Features
Back to Navigation

TempShield™

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.

Close up shot of Hydro Flask's powder coat.
Details
Back to Navigation

Product Benefits

  • Limited Edition Collection in partnership with the National Park Foundation
  • Versatile, middle-of-the-road size
  • TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours
  • Durable 18/8 Pro-Grade Stainless Steel construction
  • Flex Boot for added protection and traction on slippery surfaces
  • Compatible with Standard Mouth Insulated Sport Cap
  • BPA-Free and Phthalate-Free
  • Dishwasher safe
  • Lifetime Warranty

Size & Dimensions

21 oz
Volume 621 mL
Mouth Diameter 1.91"
Diameter 2.87"
Height 9.4"
Weight 13.6 oz
Technology
Back to Navigation
Proprietary Powder Coat

Comfortable and durable.

Our proprietary powder coat means an easy-grip, sweat-free, and extra-durable bottle that you can take anywhere.

BPA-Free

Sip and enjoy.

Our products are BPA-free for ultimate purity. Stay refreshed and worry-free.

Lifetime Warranty

We stand behind our products.

Hydro Flask guarantees this Hydro Flask 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 organizations focused 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 donated donated.
  • 26,043 Bottles donated bottles.
Back to Navigation
Reviews
Rated 5 out of 5 by from Nations Park - Redwood The color, the fantastic picture and easy clean is very important. But, most of all it keeps the water ice cold. The donation to our parks is beautiful to keep them alive. All of this combined, the bottle is out of this world. Thank you.
Date published: 2020-08-09
Rated 5 out of 5 by from Beautiful bottle! I love this Parks for All series, the designs and colors are beautiful. I can't wait until more designs are released. The 21 oz. bottle is a good size for work, although it's hard to get ice into the smaller mouth opening sometimes. Once it's in there though I can count on my drink being cold usually for 24 hours (the ice is usually still present in the morning). I love having a boot on my bottle too so when I set my bottle down it isn't always making a clanging noise.
Date published: 2020-06-26
Rated 5 out of 5 by from Great color and design I bought this for a reminder of how beautiful the area was and was quite pleased with the color combinations and design.
Date published: 2020-06-21
Rated 5 out of 5 by from ❤ my hydro flask. This is the best. Keeps my water cold even longer than a day.
Date published: 2020-06-21
Rated 5 out of 5 by from Save national parks I bought it to save the national parks and I really love the quality.
Date published: 2020-06-20
Rated 5 out of 5 by from Really does keep things cold! One of my best purchases, planting trees all day out in the woods and the ice doesn't melt until late afternoon! And the water stays cold long after the ice is gone.
Date published: 2020-06-16
Rated 5 out of 5 by from Worth the price I ordered a Hydro Flask for my granddaughter and grandson and decided to get one for myself. After it arrived in I used it I ordered another one just for me. Our family loves them!
Date published: 2020-06-09
Rated 5 out of 5 by from Great Design! Love the National Park theme I bought this one and tried to get the Yosemite one, as I have been going there since high school, but it sold out. my family loves the National Parks as we visit twice a year! Great quality and shipped fast.
Date published: 2020-06-08
Rated 5 out of 5 by from Awesome product! I bought this one for my mom for mother's day (we share the same passion for Yellowstone), and when it came and I saw how amazing it was I had to get one for myself! Super durable and the size it perfect for carrying it around everywhere. Plus the color and design is on point :)
Date published: 2020-06-06
Rated 5 out of 5 by from Very pretty It’s a nice addition to my water bottles and keeps ice great. I like the rubber bottom cover that keeps it from getting scratched.
Date published: 2020-06-06
Rated 5 out of 5 by from Beautiful artwork and design I’m so happy with this product. It is lightweight and keeps drinks cold.
Date published: 2020-06-05
Rated 5 out of 5 by from Love the size and design Use this all the time. The handle is super sturdy.
Date published: 2020-06-02
Rated 5 out of 5 by from Love it !!! I just love my Hydroflask. It keeps my beverage cold the entire day. I highly recommend this product.
Date published: 2020-06-01
Rated 5 out of 5 by from Love it Got it for my sister for her birthday and she loves it
Date published: 2020-06-01
Rated 5 out of 5 by from The design is gorgeous! I received the Yellowstone state park design hydro flask for Mother’s Day. I absolutely love it! The design is well thought out and the colors are bright. It keeps my water cold all day long. I highly recommend!
Date published: 2020-05-31
Rated 5 out of 5 by from Love My Hydro I love my hydro flask so much I bought 6 more for gifts.
Date published: 2020-05-31
Rated 5 out of 5 by from Beautiful and functional The best thing about this is I can use it for hot and cold beverages - and keeps them hot or cold for hours - I use mine every day - and it reminds me of my favorite National Park!
Date published: 2020-05-30
Rated 5 out of 5 by from Great bottle I've tried numerous bottles that promise to keep your drinks cold or hot, but Hydroflask was the first to actually prove itself! Within the first few uses, including a hike at a state park, my drinks were cold, as promised. And the hot tea I used was truly hot hours after having been made. I will definitely be recommending them.
Date published: 2020-05-30
Rated 5 out of 5 by from Favorite Water Bottle This was a late night impulse purchase that I have never regretted. I love that it’s dishwasher safe and keeps my water ice cold for HOURS, which is a big deal for me. It’s my go-to water bottle and I bring it with me everywhere! I never have to worry about it leaking in my purse. I’m so happy I bought it and supported national parks at the same time!
Date published: 2020-05-30
Rated 5 out of 5 by from Awesome looking! Ordered both the Redwood and Yellowstone version of these bottles and they're both great looking. High quality and in perfect condition. Usually I wouldn't pay full price for these types of things but the quality of these justify the cost. Would be cool if you could get a discount for ordering the whole series *wink* *wink* HydroFlask.
Date published: 2020-05-29
  • y_2020, m_8, d_14, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.10
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_116
  • loc_en_US, sid_NPFS21SXA, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_hydro-flask
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 3.83ms
  • REVIEWS, PRODUCT
Questions

With the standard size mouth (not wide mouth) are you able to get a bottle brush down it to clean? I&rsquo;ve has the smaller sized Nalgene bottles and cannot clean it well and they&rsquo;ve gotten mold in them.&nbsp;

Asked by: Clsm0701
I reccomend getting a sponge with a handle on it which makes it easier to clean
Answered by: maxtheboss07
Date published: 2019-09-22

Do these bottles come with the bottom &ldquo;bumpers &ldquo; included? The pictures look like they do, but they&rsquo;re not mentioned in the product description. Thanks.&nbsp;

Asked by: Grace909
Yes, it does come with the bottle boot as shown on our website.
Answered by: Consumer Service
Date published: 2019-10-01

Do these hydros have the Hydro Flask logo on it?

Asked by: Rene
Yes! The other side had the hydro flask label.&nbsp;
Answered by: JP3190
Date published: 2019-10-01

Are these dishwasher safe? &nbsp;What are the use and care instructions?

Asked by: randy54
They cannot be put in the dishwasher. It&rsquo;ll affect the integrity of the bottle.&nbsp;
Answered by: Lyfs1zu94
Date published: 2019-09-21

Do any proceeds go towards the National Parks Foundation, if so, is there a specific percentage/amount?

Asked by: Kat456
Another thread showed 5%.
Answered by: Mars8
Date published: 2019-09-21

Does this 21oz bottle fit in a bicycle water bottle holder?

Asked by: Trainman

What percentage of proceeds goes to the NPF?

Asked by: Dnaylo

Will you be introducing other parks in the future?

Asked by: cassio_sn1572
  • y_2020, m_8, d_14, h_15CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.10
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_8
  • loc_en_US, sid_NPFS21SXA, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_hydro-flask
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 25.59ms
  • QUESTIONS, PRODUCT

Hydro Flask supports non-profit organizations focused 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 donated donated.
  • 26,043 Bottles donated bottles.