How many ounces does this hold?

It doesn't say on it, so I measured it. It holds 16 oz.

is it 500ml or 550ml?

According to Zojirushi's website, it's 0.5L (500 mL) http://www.zojirushi.com/products/sweae

So what's the deal with this "lid set?" I can't figure out what function it accomplishes...

Its a check valve that allows air into the container when the contents cool. It apparently solves a problem I never had with a vacuum bottle, that leaving it to cool would make it difficult to remove the screw-top lid. Despite the overkill in complexity, it's still a great container, and keeps soup and stews hot for hours. I'm really happy with the purchase. I bought the 500 ml model, but in retrospect, for taking soup to work, the 375 ml would have been the better choice.

Stainless Steel Vacuum Insulated Food Jar 500ml Stainless Sw Eae

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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3907399₫

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In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

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Description

🥄 Hot or cold, always bold — your meal’s new power move!

COMPACT POWERHOUSE - 500ml capacity in a sleek, space-saving design that fits seamlessly into your work bag or gym kit without cramping your style.
ECO CHIC MEAL PREP - Ditch disposable containers and microwaves—this BPA-free jar is your stylish, sustainable partner for soups, oatmeal, desserts, and more.
WIDE MOUTH CONVENIENCE - 2.5-inch opening lets you fill, clean, and eat directly from the jar—perfect for on-the-go professionals who value efficiency and elegance.
EFFORTLESS CLEAN GRIP - Fingerprint-resistant stainless steel finish plus dimples on the lid for a sleek look and easy, confident handling—no fumbling during your busy day.
ALL DAY TEMPERATURE LOCK - Vacuum insulation technology locks in heat or cold for up to 12 hours, so your meals stay just right from morning meetings to late-night work sessions.

The Zojirushi Stainless Steel Vacuum Insulated Food Jar (500ml) features advanced vacuum insulation with a copper/aluminum reflective layer to keep food hot or cold for up to 12 hours. Its BPA-free, corrosion-resistant stainless steel interior and fingerprint-resistant finish combine durability with easy maintenance. Designed with a leak-proof gasket lid and a wide 2.5-inch opening, it offers convenience for filling, cleaning, and eating directly from the jar. Compact yet spacious, it’s the perfect eco-friendly solution for professionals seeking stylish, reliable meal storage on the go.

Specifications

ASIN	B003DZ0HAC
Best Sellers Rank	#97,829 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #3,183 in Jars & Containers
Brand	ZOJIRUSHI
Brand Name	ZOJIRUSHI
Capacity	17 Fluid Ounces
Closure Type	Lid
Colour	Silver
Country of Publication	USA
Customer Reviews	4.6 out of 5 stars 4,223 Reviews
Global Trade Identification Number	04974305706997
Importer Contact Information	Extreme Adventure Sports FL-1B, Plot No.410/2, Green Terrace, Near Vidyut Nagar, Lane No.5, South Koregaon Park, Pune 411001, MH, India Tel: + 91 20 66050600
Included Components	1-Piece Stainless Steel Vaccum Food Jar (500ml)
Is the item dishwasher safe?	No
Is the item microwaveable?	No
Item Package Quantity	1
Item Volume	17 Fluid Ounces
Item Weight	0.01 Ounces
Manufacturer	Zojirushi
Material	Stainless Steel
Material Feature	insulated
Material Features	insulated
Material Type	Stainless Steel
Material Type Free	BPA Free
Other Special Features of the Product	Insulated
Packer Contact Information	Extreme Adventure Sports FL-1B, Plot No.410/2, Green Terrace, Near Vidyut Nagar, Lane No.5, South Koregaon Park, Pune 411001, MH, India Tel: + 91 20 66050600
Product Care Instructions	microwave safe
Recommended Uses For Product	fresh
Size	17 fl oz
UPC	791769423598 885462985856 882576267397 787543826624 885129330258
Unit Count	1.0 Count

Reviews

D**H

Superb product

I keeps the contents warm for 10 to 12 hours. Bit bulkier than what you imagine seeing picture. Guess it's necessary for thermal insulation. Highly recommended

15.04.2017

A**A

Pretty efficient

I pack idlies in it, haven’t used much as of now, they stay warm for a decent amount of time 5-6 hours (only if I fill in it until the top). There’s no sweating inside as well.

29.03.2025

K**M

But quality is the best.

Overpriced because of getting imported. But quality is the best.

14.06.2018

L**J

Good

This is good thermos

17.03.2025

A**R

Excellent build and functioning

Build quality is superb and maintains temperature well for a long time. What else is there to want in a lunch box!!!

5.10.2022

B**A

Five Stars

Really excellent. Food remains hot till next day!

20.04.2017

A**R

Five Stars

Excellent product. Value for money. Recommend it to everyone who's always on the move.

30.04.2016

K**R

Very Good

It's very good. There is no comparison with any container

6.03.2016

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3907399₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Stainless Steel Vacuum Insulated Food Jar, 500ml, Stainless (SW-EAE-50-XA)

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