stainless steel Bento boxes

Stainless steel compartments with leakproof seals. Perfect portions for toddlers and young children in daycare.

leakproof + stylisH

Advanced plug seal design keeps food in each compartment secure and fresh.

made for little hands

Chunky, contoured latches for easy open and close.

premium quality

SUS304 stainless steel with high corrosion resistance.  100% Satisfaction Guaranteed!

steel bentos for the youngest lunchers

Smaller appetites will appreciate having all their food laid out in three convenient compartments. Researchers have found that aesthetically pleasing food increases enjoyment of meals, With these smart looking bentos your toddler or pre-school child can enjoy looking at their meal in its entirety without opening multiple small containers. And kids love having the different foods not touch. 😉


  • Size: 7.75″ x 5.5″ x 2.75″ / 19 x 14 x 7 cm 
  • Volume: 2.3 cups/550 ML. 
  • Care: Please HAND WASH to maintain leakproof sealing and ease of opening. 
  • Material:  Made with Japanese grade SUS304 stainless steel and eco-friendly plastic. BPA-free.  
  • Includes:  Spork 

Need replacement parts? Connect via our Contact Us form and tell us what you need. We will let you know the cost. Shipping is charged at the actual shipping cost via USPS.

eat the rainbow stickers!

Your child will love the cute colorful veggie stickers included with the non-patterned boxes!

You can use them as a teachable moment to reinforce the fun and health of eating different color fruit and vegetables and maybe make them a bit less scary. 😉


What Our Customers Are Saying

Don’t just take it from us, let our customers do the talking!

“My daughter love her new Kinsho bento box- especially her spork! 

She’s the envy of all the kids in her class!”
Helena D.

“The stainless steel compartments are really easy to clean. That was not the case with other lunch boxes I tried. Love how eco-friendly and easy this is. “

Susan O.

“My daughter loved the stickers. She wanted to wear them on her shirt too! And she asked me what they were so we had a conversation about eating colorful food.“

Barb W.

Frequently Asked Questions

how much will fit in a bento box?

The stainless steel bento box has 3 compartments and fits 2.3 cups. 

is this for kids or adults?

This size is great for younger children such as toddlers and pre-k. It can also be used as small meals or snack for older children and adults. It really depends on the type of food and appetite of the person. 

Can I get replacement silverware?

Yes, we can sell replacement silverware. We will fulfill from our office in Boston, not Amazon. Please use the Contact Form to get in touch.

is this box leakproof?
Yes. Each compartment is leakproof with its own built in seal.
Where are these made?

These boxes are made in our partner factory in Guangdong Province, China. They were wonderful partners during the development and production process. They have 20 years of experience in lunch/storage products that are also exported to France, England, Italy and throughout Asia.

can i buy in large quantities for my business, health care center or school?

Yes. You can simply order on Amazon or feel free to reach out to us directly through our contact page. We are very pleased that environmentally conscious businesses and retirement centers use our bento products to as reusable lunch containers!

What is your guarantee policy?

Purchases through Amazon are covered by their return policy. If you have any issues with a product simply go through the standard Amazon return process. We also warranty for manufacturing defect (i.e. a defect in the original product that was not intended.) Our goal has always been to create happy, satisfied customers. If you have any questions please don’t hesitate to contact us directly through our contact page and we will try to make it right!

Don't Be Shy

If we didn’t answer all of your questions, feel free to drop us a line anytime.

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