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Hydro Flask
20oz Insulated Food Jar

4.222222222222222 out of 5 stars
261 Reviews
$39.95
Color:Black

Size:

Quantity


20oz Insulated Food Jar

Details

  • Item #HYFZ050
Material
18/8 stainless steel
Volume
20oz
Dimensions
4.3in
Claimed Weight
14.8oz (420g)
Manufacturer Warranty
limited lifetime
Activity
hike & camp

What do you think about this product?

Overall Rating

4 based on 261 ratings

Review Summary

1 Stars - 27 reviews
2 Stars - 18 reviews
3 Stars - 11 reviews
4 Stars - 19 reviews
5 Stars - 186 reviews

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5 out of 5 stars

April 17, 2025

Great jar

[This review was collected as part of a promotion.] Beautifully designed with rubber coated lid. Open and closes great. Keeps food warm.

Rebecca M.
hydroflask.com

Originally reviewed on hydroflask.com

4 out of 5 stars

April 15, 2025

User-friendly, insulation is adequate

[This review was collected as part of a promotion.] Keeps food reasonably warm until lunch time, although it’s definitely not “hot” per se. The 20 is more than enough space for a serving of soup. The rubber part of the lid is a bit tricky if you’re handwashing is, but luckily it can be chucked in the dishwasher.

Anna R.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 3, 2025

Like them!

[This review was collected as part of a promotion.] Good design with good quality. Easy to clean. Purchased two different sizes, and I like both of them. But the food is not as hot as I expected.

Hyeyoon C.
hydroflask.com

Originally reviewed on hydroflask.com

3 out of 5 stars

March 12, 2025

20 ounce food jar

[This review was collected as part of a promotion.] The food jar is ok, not great at keeping foods warm which is why I bought it. I use it but will keep looking for something to keep food warm.

Kimberly G.
hydroflask.com

Originally reviewed on hydroflask.com

4 out of 5 stars

March 11, 2025

Great size, seals well but. . . . .

[This review was collected as part of a promotion.] Handy 20oz size, good insulation. And seals tight. Would have given 5 stars except for the inside inner lip on lid. No obvious reason for it, the thin gap is difficult to clean of trapped food that clings inside.

user image
Susan K.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

February 20, 2025

The best food jars

Originally I wanted this jars for hot snacks but is big for that, but holds very well hot liquids, soups and hot meals, definitely I gonna order the 12 oz ones, great product.

Claudio T.
hydroflask.com

Originally reviewed on hydroflask.com

1 out of 5 stars

December 18, 2024

Does not keep food hot

I bought one for myself and each of my nieces and nephews - thank goodness I tried mine out before giving them as gifts. I warmed the jar with boiling water for 5 minutes before putting my piping hot food into the container in the morning, and less than four hours, at lunch time, the food was luke warm at best. The fact that the container itself, and the lid, were warm was a really bad indicator. Clearly all the heat escaped. I have to return the ones I bought as gifts and rush to find something else. I do NOT recommend this product and I am confused by all of the good reviews.

Alikin
hydroflask.com

Originally reviewed on hydroflask.com

1 out of 5 stars

December 4, 2024

Doesn’t keep food hot.

I bought this in the spring for when I have lunch in my car about 4-5 hours in the work day. Every time I pre heat it & close tightly and every single time I’ve used this my food is lukewarm. I’ve done chili a few times and chowder all with the prep & some times have been 40° other times 60-70°. I don’t know if mine was a dud but it’s disappointing.

Cc
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

December 3, 2024

Daily use for overnight oats

[This review was collected as part of a promotion.] Took 4 tries but my order was finally filled properly! Use my hydro flask every day!! 20oz container used for overnight oats. Perfect size and perfect opening

Rich W.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

November 22, 2024

Kept my foods warm AND cold!!

I love my insulated food jar, honestly enough to probably buy more. I love packing all my food in these (despite them being a tad bulky). Would love to see an adult type of bento box that can keep food super warm/cold!

Ella
hydroflask.com

Originally reviewed on hydroflask.com

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