Montii | Insulated Food Jar

Yes! Our MontiiCo Food Jars are double-walled, vacuum insulated (also known as thermally insulated), meaning they are suitable for hot and cold food – perfect for year-round use.

We recommend pre-warming your Food Jar,  just prior to use with boiling water. Rest the lid on top of the jar and let stand for 10 minutes, then empty.

After pre-warming, fill your food jar and attach the lid for maximum insulation efficiency

Keep lid in place as much as possible to keep your food warm.

WARNING: Always exercise caution with hot foods to avoid burns and scalds.

Wash and rinse your Food Jar thoroughly before first use, and after each use. 

Food Jars in our Fruity Pop range are dishwasher safe to 70°C. Be sure to remove the bumper and place it separately to your food jar in the dishwasher, to avoid water getting trapped between the jar and the bumper.

Please refer to the cleaning instructions on your MontiiCo product packaging. Food Jars that are not in the Fruity Pop range are not suitable for the dishwasher – this can damage the finish and void your warranty. 

The seal in the Food Jar is removable, we recommend removing to ensure no food is stuck underneath the seal.

Always store your MontiiCo food jar empty, and completely dry inside. We recommend storing your empty food jar without the lid affixed.

All MontiiCo products are made from 18/8 food-grade stainless steel. This food-grade stainless steel is highly rust resistant, as well as safe, durable and BPA-free. Sometimes marks can be left behind from the electropolishing process which smooths the surface of the metal as electrolytes left on the surface can turn a rust colour, but this is perfectly normal and harmless.

To remove residue, we recommend that you leave your bottle/cup/food jar to soak overnight with hot water and baking soda or white vinegar. After soaking, give your bottle/cup/food jar a really good scrub using a bottle brush or a scouring pad. Let us know how you get on after trying this method!