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5 Best Insulated Food Jars of 2025

Last Updated - 2025/09/16

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

YETI

YETI Rambler 16 oz Food Jar, Vacuum Insulated, Stainless Steel, With Airtight Lid, Black Forest Green

YETI

CA$60.00

More Details
Main highlights
- The Rambler 16 oz. Food Jar was designed to help you stay fueled wherever your adventure takes you
- MAGVENT LID - 100% leakproof when properly sealed, the two-piece lid vents out hot air as it opens and comes apart for easy cleaning
- DOUBLE-WALL VACUUM INSULATED - Keeps cold food cold and hot food hot until it’s time to eat
- DISHWASHER SAFE - Because no one needs more work to do, everything from the jar itself to the two-piece MagVent lid can go right in the dishwasher
- 18/8 STAINLESS STEEL - Made with kitchen-grade stainless steel, so it’s puncture- and rust-resistant
CA$60.00
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Hydro Flask

Hydro Flask 28 Oz Stainless Steel Insulated Food Jar, Leakproof and Dishwasher Safe, BPA-Free, Black

Hydro Flask

CA$53.95

More Details
Main highlights
- TempShield️ double-wall vacuum insulation protects temperature for hours
- Leakproof when closed
- Easy grip lid
- BPA-Free
CA$53.95
3
Best Value
10% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Thermos
10% Off

THERMOS FUNTAINER 10 Ounce Stainless Steel Vacuum Insulated Kids Food Jar with Spoon, Matte Black

Thermos

CA$24.92

CA$27.96
(10% Off)

More Details
Main highlights
- STAYS HOT OR COLD: THERMOS vacuum insulation technology retains temperature of hot or cold meals. Send them to school with their favorite soup or cold snack. This food jar keeps contents hot for up to 5 hours and cold for up to 7 hours
- SPOON INCLUDED: No need to pack a separate spoon! This food jar has one that conveniently folds for storing inside of the lid
- PROTECT WHAT YOU LOVE: This THERMOS KIDS gear is made with durable, dishwasher safe materials meant to keep lunch and drinks how they like them. The lunchtime puzzle is officially solved
- KID-FRIENDLY DESIGN: Lightweight and compact with a push button lid so it’s easy to carry and open. The wide mouth is easy to fill, eat from and clean. You can pop your FUNTAINER food jar in the dishwasher, though washing by hand is recommended
- DURABLE FOR DAILY USE: High quality 18/8 stainless steel construction is built to handle drops, dings and assorted roughhousing
CA$24.92
CA$27.96 (10% Off)
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Hydro Flask

Hydro Flask 12 Oz Kids Leakproof Insulated Food Jar with Soft Grip Lid and Flex Boot, BPA-Free, Anemone

Hydro Flask

CA$41.95

More Details
Main highlights
- LEAKPROOF: Say goodbye to leaky food containers. The Hydro Flask Kids Food Jar is leakproof when closed. Toss it in their bag without worry.
- KEEPS FOOD FRESH: Double-wall vacuum Insulation keeps lunch, snacks and food fresh for hours. Hot food stays hot and cold food stays cold.
- FEED THEM WELL: A leakproof insulated container for lunch, camp and after-school practices, this insulated stainless steel 12 oz food jar container is made for kids. Food stays fresh, the grippy lid and fun Boot make it easy to open, and the colors are bright and fun.
- EASY FOR KIDS TO OPEN: The Hydro Flask kids insulated food jar is easy for kids to grab and grip, and the included boot adds durability and protection.
- DISHWASHER SAFE: Easy to use and easy to clean, just toss the lid and jar into the dishwasher. Designed to keep bright color, being dishwasher safe means this insulated thermal food jar will be ready to go.
CA$41.95
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Simple Modern

Simple Modern Food Jar for Hot Food | Reusable Stainless Steel Vacuum Insulated Leak Proof Lunch Storage for Smoothie Bowl, Soup, Oatmeal | Provision Collection | 12oz | Midnight Black

Simple Modern

CA$24.99

More Details
Main highlights
- Limited Lifetime Warranty & Patent Pending
- Leakproof: Wide Mouth design provides easy eating without spills
- Durable: Made of premium 18/8 stainless steel
- Double Wall Insulation: Keeps soups and smoothie bowls hot or cold for hours
- Dishwasher Safe
CA$24.99

5 Best Insulated Food Jars of 2025

YETI Rambler 16 oz Food Jar, Vacuum Insulated, Stainless Steel, With Airtight Lid, Black Forest Green

Hydro Flask 28 Oz Stainless Steel Insulated Food Jar, Leakproof and Dishwasher Safe, BPA-Free, Black

THERMOS FUNTAINER 10 Ounce Stainless Steel Vacuum Insulated Kids Food Jar with Spoon, Matte Black

Hydro Flask 12 Oz Kids Leakproof Insulated Food Jar with Soft Grip Lid and Flex Boot, BPA-Free, Anemone

Simple Modern Food Jar for Hot Food | Reusable Stainless Steel Vacuum Insulated Leak Proof Lunch Storage for Smoothie Bowl, Soup, Oatmeal | Provision Collection | 12oz | Midnight Black

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