• The Three-in-One is a fun and easy way to pack your lunch in two layers. It includes an ECOlunchpod snack container, too!
  • Back to school with ECOlunchbox. Is a healthy, plastic-free, classic stainless steel lunchbox on your back-to-school shopping list?
  • Keep an eye out for our new colorful, but still eco-friendly, packaging!
  • ECOlunchbox Three-in-One stainless steel bento box
  • BPA-free, plastic-free, stainless steel & totally dishwasher safe.

ECOlunchbox Three-in-One


Product Description


Our stainless steel ECOlunchbox Three-in-One bento box makes it easy to pack a non-toxic, plastic-free and waste-free lunchbox! With three nesting containers included in the set, the Three-in-One is ideal for a child's lunch. Most children pack a sandwich and two side dishes - and they don't like their food getting mixed up or squished! Problem solved with the Three in One.

  • The 3-piece set includes: upper food containerlower food container plus a small, nesting ECOlunchpod snack container
  • The ECOlunchpod snack container is uniquely rectangular, making it ideal for packing apple slices, pretzel sticks, and carrot sticks. 
  • The clips are kid-tested and can be adjusted to desired stiffness. For more information about how to adjust the clips and teach your child to use the ECOlunchbox Three in One, visit our FAQ page.
  • All together when boxed up, the bento measures 4 inches wide, 5 1/2 inches long and 2 3/4 inches high and fits about 4 cups of food. The bottom section is 1 inch deep (contains about 1 1/2 cups food) and fits a small whole sandwich on sliced bread. The top layer is a bit larger at 1 1/2 inches deep (contains about 1 3/4 cups of food) and works well for bulkier food, such as chips, sliced fruit, leftover pastas or salads.
  • ECOlunchboxes are not leak proof. Damp foods work well in our containers, but because the lids don't have any plastic gaskets or other added synthetics to create a seal, very wet foods may leak.
  • Made in India.

Product Videos

ECOlunchbox Three-in-One ()
  • ECOlunchbox Three-in-One

Product Details

31 fl. oz. / 900 ml
Tare Weight:
16 oz. / .45 kg
Stainless Steel 201
Dishwasher Safe
Usually ships within 3-5 days

Find Similar Products by Tag

Find Similar Products by Category

Product Reviews

Write your own product review

  1. Great for kids

    Posted by daimblond on December 4, 14

    I've been packing lunches for my children for 3 years now. Both my kids (ages 7 and 10) love using ECOlunchbox Three-in-One. It's enough to give provide them lunch and afterschool snacks. Great design and function. They/I actually prefer the ECOlunchbox over other stainless steel brands I have.

  2. Awesome!

    Posted by heather on August 19, 14

    I love this lunchbox! I've been looking for a really cool and Eco-friendly lunch box and I finally found it. Thank you!
    (Heather Orton, 15)

  3. plastic free finally!

    Posted by Jules on July 29, 14

    This is a great bento style lunchbox! I love the clips securing the boxes together, the stainless steel is very sturdy, & I'm very happy with the overall quality. I put my lunch sandwich in the bottom & the breakfast sandwich up top. I use the smaller box for a snack & LOVE the fact that I'm not contributing 2 plastic sandwich bags a day to our landfills!

Customers Who Viewed This Product Also Viewed

Our Community:

 ECOlunchbox on Facebook  ECOlunchbox on Pinterest  ECOlunchbox on Twitter

ECOlunchbox on Google+  ECOlunchbox on Instagram  ECOlunchbox Videos

Contact Us

Shoot Us An Email

Give Us A Ring



Sign Up For ECO Deals