Food Jars

Food Jars

Our food jars make on-the-go meals a convenient experience. Crafted with durable, premium stainless steel and double-wall vacuum insulation, your food will always be at the right temperature.

Food Jars

Iron Flask food jars are designed to elevate your on-the-go dining experience. Crafted with durable premium stainless steel and equipped with cutting-edge double-wall vacuum insulation, these food jars ensure that your meals are as convenient as they are satisfying.

Bid farewell to the days of lukewarm or cold meals while you're out and about. Insulated food containers help preserve your food's original flavors. No matter where your adventures take you, rest assured that your favorite dishes will be kept at the perfect temperature, as if they were freshly prepared.

Double-wall vacuum insulation is an impenetrable barrier against outside temperatures, preventing heat from escaping during the colder months or seeping in when the sun is scorching. Savor a warm and hearty soup on a chilly winter day or relish a refreshing chilled salad during a hot summer picnic – our thermos food jars make these culinary dreams a reality!

Cleaning and maintaining our food jars is a breeze. With a simple wash using warm soapy water, you can keep them in pristine condition year after year. Practical, reliable, and easy to maintain – these food jars are here to revolutionize how you enjoy your meals wherever life takes you.

Insulated Food Container Features

Iron Flask food jars do more than just keep your meals temperature-controlled. Thanks to their advanced sealing technology, they also ensure a leak-free dining experience. You can confidently carry your favorite sauces, dressings, or yogurt without worrying about accidental spills. Enjoy your meals whenever and wherever you desire, without mess or hassle.

Our jars for food are thoughtfully designed with portability in mind. These food jars offer the ultimate travel dining solution, equipped with leak-proof, twist-on stainless steel lids and complemented by foldable stainless steel spoons. Compact and lightweight, they effortlessly slip into your backpack, tote bag, or car cup holder. Whether heading to work, school, hiking, or embarking on a long road trip, having nourishing, flavorful food at your fingertips has never been this convenient.

Our food jars result from premium craftsmanship –  you'll wonder how you ever lived without them. Elevate your on-the-go meals, and experience the difference durable and efficient food jars can make in your everyday life.

We take immense pride in the quality of our products, and as a testament to our commitment to customer satisfaction, we provide a lifetime warranty and a 100% satisfaction guarantee on all our offerings. Our mission extends beyond merely selling products; we strive to foster a positive impact on the environment and your well-being.

About Iron Flask

Meals away from home are a lot more fun with Iron Flask. We designed our food jars to keep up with active lifestyles—that means premium stainless steel, double-wall vacuum insulation, and quality that will last a lifetime. A vast array of colors make these thermos food jars as tasty on the outside as they are on the inside, and two size options help you pack the perfect amount of snack.

Stainless Steel Food Jars

Iron Flask food jars feature high-quality stainless steel that will outlast plastic containers 10 times over. This is top of the line, 18/8 food-grade stainless steel, so it cleans up easily and will never impart off flavors. A powder-coated finish gives these food containers a modern matte look and a damage-resistant exterior that never sweats.

Vacuum-Insulated Food Jars

Whether it’s cold tabouleh for you or hot mac n cheese for your kids, double-wall vacuum insulation keeps your home-cooked meal just the right temperature, all day long. With Iron Flask, all you taste is your food, at the temperature you want to eat it.

Food Jar Sizes

Iron Flask reusable food jars come in 13.5 oz and 16 oz sizes, so you can mix and match for snacks, soups, or anything else you want to nosh on. The hardest part will be choosing between colors. Good luck!

Food Jar Lids & Accessories

Our stainless steel, insulated food jars feature leak-proof, twist-on stainless steel lids and include foldable stainless steel spoons. Toss your lunch in your bag without worrying about spills (especially comforting if your bag happens to contain a laptop). Wash everything with warm soapy water to keep it working like new, year after year.

Food Jar Warranty

We stand behind the quality of our products, and we offer customers a lifetime warranty and a 100% satisfaction guarantee on everything we make. Reduce plastic waste. Eat better. And look amazing doing it.