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ECOlunchbox Bento Wet Box Round – 24 oz Leak-Proof Stainless Steel

  • Based on 6 reviews
Condition: New
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Availability: 12 left in stock
Fulfilled by Amazon

Arrives Oct 30 – Nov 3
Order within 8 hours and 57 minutes
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Features

  • Round stainless steel container with a no-leak silicone gasket and easy-to-use, soft-close clips. Not insulated.
  • Great size for lunch entrees and leftovers. Capacity is 24 oz / 3 cups (700 ml). Measures 5 14 inches round by 2 34 inches tall.
  • A clear food-grade silicone gasket, which is tucked inside the perimeter of the lid, creates a leak-proof seal when the lunch box is clipped closed. The gasket can be removed for cleaning.
  • Container base and lid are made in India of high-quality, food-safe, independently tested 304 series 18/8 stainless steel.
  • Food may be reheated in the metal containers in a medium-heat oven. Dishwasher safe. Not for use in the microwave.

Description

Durable, food-safe stainless steel ECOlunchbox was founded in 2008 to educate, inspire and empower people to say goodbye to plastic. Our products are healthy for people & planet. We specialize in plastic-free food containers, lunchboxes and bentos made from stainless steel and silicone. The vacuum insulated 12 ounce container will keep food hot or cold for 8+ hours. Stainless steel lunchbox with three layers that stack and clip together This stainless steel container with no-leak silicone lid hold 26 oz. (3.25 cups) Three-piece nesting lunch container set ideal for packing a variety of foods and keeping them separate. Pack wet foods without worry. The Bento Wet Box Round features a leak-proof stainless steel and silicone design that keeps meals fresh and contained. Ideal for salads, grain bowls, leftovers, and meal prep at work, school, or on the go. From office lunches to outdoor adventures, the Bento Wet Box Round makes it easy to bring nourishing meals anywhere. Durable stainless steel construction eliminates the need for plastic containers while keeping food fresh and ready to enjoy. Designed for versatile everyday use, the Bento Wet Box Round holds generous portions of your favorite meals. The roomy round shape is perfect for noodle dishes, grain bowls, soups, salads, and leftovers while remaining completely plastic-free. Pair the Bento Wet Box Large Rectangle with other ECOlunchbox favorites to create a versatile waste-free meal system. Combine wet and dry foods, snacks, sides, and entrees in durable stainless steel containers designed to nest, stack, and support healthy meals on the go. How much does the Round Wet Box hold? It holds 24 oz (700 ml) in a single round stainless steel compartment, just the right size for soups, curries, saucy leftovers, salads with dressing, and takeout-style bowls. Is it leak-proof? Yes! A removable silicone gasket plus soft-close clips create a leak-proof seal for wet and saucy foods. What's it made of? Plastic-free stainless steel with a food-grade silicone gasket, non-toxic and BPA-free. Delivering true leak-proof performance — a durable, reusable alternative to plastic soup containers. Is it dishwasher and oven safe? Yes! dishwasher safe, and oven-safe with the silicone gasket removed. Can I remove the gasket to clean it? Yes! the silicone gasket is removable for thorough cleaning and to keep the seal fresh.

Brand: Ecolunchbox


Color: Clear


Material: Stainless Steel


Material Feature: Dishwasher Safe


Capacity: 24 fluid ounces


Material Type: Stainless Steel


Material Features: Dishwasher Safe


Product Care Instructions: Dishwasher Safe


Brand Name: Ecolunchbox


Recommended Uses For Product: Hot food, Wet food, Take-Out


Item Form: Round


Global Trade Identification Number: 29


UPC: 705105993829


Capacity: 24 fluid ounces


Item Dimensions L x W x H: 5.25"L x 5.25"W x 2.75"H


Package Quantity: 1


Item Volume: 24 fluid ounces


Size: 24 oz


Other Special Features of the Product: Leak Resistant


Closure Type: Clip-On


Food Storage Container Airtightness: Airtight


Color: Clear


Container Shape: Round


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 30 – Nov 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Superior Leak-Proof Bento Container — Exceptional Quality!
This Bento Wet Box is absolutely fantastic! The stainless steel construction feels incredibly high-quality, and the locking clasps are sturdy and secure. I appreciate the quality of this product, especially how well the lid seals—it's truly leak proof, even with soups, sauces, or dressings. I’m impressed with the design and functionality of this product. The round shape is practical and easy to pack, and the metal interior is both durable and easy to clean. It’s perfect for meal prepping, lunches, or storing leftovers without worrying about spills. I’m very satisfied with the performance of this product. Everything stays fresh, contained, and mess-free. Considering the build quality and reliability, this product is a great value for the price. I would recommend this product to others without hesitation. If you want a superior, eco-friendly food storage option that performs exactly as promised, this Bento Wet Box is exceptional in every way. ... show more
Reviewed in the United States on November 20, 2025 by Tiffany Lopez

  • NOT Leak-Proof
Failed water test miserably. While the spring loaded clips are supposed to apply pressure on the silicone seal, it only does so directly underneath causing leaks at ninety degrees to them. Even then, it doesn't apply nearly enough pressure. A MUCH better design would be to ditch the clips altogether and replace them with threads to put even pressure all the way around. That, or employ tighter tolerances and/or a thicker silicone seal. ... show more
Reviewed in the United States on January 16, 2026 by LithiumSix

  • Great bento tin
I had one of these years ago that was a double one. This one is nicer. It has a seal to make it leak proof and the hooks are spring loaded. It is durable and thick walled. It’s perfect for lunch! The only fall backs on these is that they aren’t microwaveable.
Reviewed in the United States on November 21, 2025 by J. Koscher

  • Leaks
Did a water test before using and it failed unfortunately. The lid was sealed all the way and water still dribbles out of the corner by the latches when the bowl is shaken. Returning.
Reviewed in the United States on February 26, 2025 by Anonymous

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