Itslife Insulated Thermo Food Jar 17oz - Triple Layer Stainless Steel Soup Container with Spoon, Lightblue Review (2026)

Who this food jar suits

This insulated jar is built for meal preppers who want a hot lunch option beyond sandwiches, particularly soup, chili, pasta or similar dishes that need to stay warm for several hours between cooking and eating. The 17 ounce capacity is sized for a single satisfying lunch portion rather than a family sized batch, which suits an individual packing their own meal for work, school or travel. Because it comes with a spoon, it works as a self contained lunch solution without needing to remember a separate utensil, which is a small but real convenience during a rushed morning prep routine.

How the insulation and materials work

The jar is built from 304 stainless steel with a triple layer of insulation between the inner and outer walls, a construction the manufacturer states is BPA free and free of PVC. This layered stainless steel design is what allows the jar to hold heat for an extended period after being filled with hot soup or another warm dish, keeping food at an eating friendly temperature well past the time it takes to travel to work or school and reach lunchtime. The stainless steel interior also means the jar can handle acidic foods like tomato based chili or pasta sauce without the lining reacting the way some plastic containers can over time.

Living with it day to day

In daily use the jar is filled with hot food in the morning, sealed, and then opened at lunchtime with the included spoon ready to go, which keeps the whole process to a single container rather than juggling a separate bowl and utensil. The stainless steel body wipes down easily after each use, though the specific light blue color finish on this version is a painted or coated exterior, and like most colored insulated jars it is more prone to visible scuffs and wear marks from daily bag carrying and washing than a plain steel finish would be. Buyers who want to protect the finish may want to keep it in a padded lunch bag rather than loose in a backpack.

How it compares with other food jars

Compared with the Zojirushi 19 ounce Food Jar, which has a strong reputation specifically for heat retention in this category, the Itslife jar offers a similar triple layer insulated stainless steel approach at a more accessible price point, though buyers focused purely on maximum heat retention over many hours may lean toward the established Zojirushi option. Against the FEWOO 20 ounce Food Jar, which also includes a folding spoon, the Itslife jar is slightly smaller at 17 ounces but follows a similar overall design of stainless steel construction paired with an included utensil for a self contained lunch.

Bottom line for hot lunch prep

With our score of 8/10, this jar is a solid, practical choice for anyone who wants to bring soup, chili or pasta to work without it going cold by lunchtime. The included spoon and manageable 17 ounce size make it easy to fit into a daily prep routine. Shoppers who want the strongest possible heat retention over many hours, or who prefer a plain steel finish that shows less wear than a colored exterior, may want to compare it against a Zojirushi jar or a larger capacity option before deciding.

Frequently asked questions