Our jar is made of food-grade stainless steel and is complemented by a copper-plated interior. It prioritizes safety and food hygiene. Its superior materials ensure both product safety and the preservation of food freshness, without any harmful toxins or unpleasant odors. With its new vacuum technology that we are so proud of, this Mini Lunchbox can keep the food hot or cold for over 6 hours, even in extreme exterior temperatures (pretty cool huh ?).
For your travel, outdoor excursions, or daily activities, this jar provides convenient storage for food, soup, or beverages of any kind. It will keep