Umami Bento Box All-in-1 w/ 4 Utensils, 100% Leakproof, Dishwasher & Microwave Safe Lunch Containers for Adults w/ 4 Compartments, Black & Tan, 50 oz
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Availability:
In Stock.
Arrives
Thursday, Aug 13
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Size: XL - 50 oz
Color: Black & Tan - XL
Features
- Always on the go? Eating healthy felt impossible. Our founder was done with leaky containers and sad desk lunches. So we created the bento box adults actually need smart, stylish, and stress-free.
- Everything you need. Nothing you dont. This all-in-one bento lunch box includes a full cutlery set, 2 sauce jars, and a clever nestable design. No clutter. No forgotten forks. Just grab and go
- Eat better. Feel better. This adult bento box helps you take control of your meals. Meal prep becomes a breeze supporting your health, your routine, and your peace of mind.
- Zero leaks. Zero stress. This bento box for adults is 100% leakproof, microwave safe, and dishwasher safe. Say goodbye to spills and hello to clean, confident lunches.
- The cute umami bento box is the perfect lunch box set.
Color: Black & Tan - XL
Material: Polypropylene
Brand: Umami
Recommended Uses For Product: Restaurant
Age Range (Description): Adult
Special Feature: Leak Resistant, Stackable
Capacity: 1500 Milliliters
Theme: Modern
Pattern: Modern
Item Weight: 420 Grams
Color: Black & Tan - XL
Material: Polypropylene
Brand: Umami
Recommended Uses For Product: Restaurant
Age Range (Description): Adult
Special Feature: Leak Resistant, Stackable
Capacity: 1500 Milliliters
Theme: Modern
Pattern: Modern
Item Weight: 420 Grams
Product Care Instructions: Dishwasher Safe
Included Components: Containers
Number of Compartments: 4
Closure Type: Corner lift tab
Style: One size
Shape: Rectangular
Product Dimensions: 7.48"L x 4.53"W x 4.33"H
Unit Count: 1.0 Count
Material Type Free: BPA Free
Number of Items: 1
Item Form: Box
Number of Pieces: 3
Manufacturer: Bento
Part Number: XM
Item Weight: 14.8 ounces
Item model number: 15
Is Discontinued By Manufacturer: No
Size: XL - 50 oz
Item Package Quantity: 1
Measurement System: Imperial
Special Features: Leak Resistant, Stackable
Batteries Included?: No
Batteries Required?: No
Date First Available: December 18, 2018
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Aug 13
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: XL - 50 oz
Color: Black & Tan - XL
I've been fascinated by bento videos for a while and wanted to try making bento for myself. And while I thought about getting a more traditional wood bento box the price was a little steep to make a commitment. The Umami bento box is so neat, and for the price is such a great little bento set to start with. It holds a surprising amount of food -- in the photos above, the bottom tier has 6 oz. teriyaki grilled salmon atop 1 cup of white rice in one section, and 1/2 cup of edamame and half an avocado and a cherry tomato in the other section. Then the top tier is cold snacks -- half an apple, one carrot cut into sticks, a mandarin orange, and the 2 included sauce containers, one for salad dressing, one with Nutella for the apple slices. So, that's my lunch plus both of my snack breaks fitting easily into this compact bento box! What's really great is that instead of packing each snack into a separate, disposable plastic bag, I just put them into the bento box with a divider between them. This box will also fit a silicone muffin cup perfectly, which is useful for items you don't want to mix with other stuff (like kimchi, or cucumber salad). Clean-up is very fast -- the boxes and lids (except for the bamboo top) go right into the top rack of the dishwasher. The only thing I don't like about this kit is the chopsticks that are included in the utensil set. They're too small to hold comfortably. But that's really a non-issue, I can just add full-size chopsticks to my lunch bag instead. The bamboo fork/knife/spoon work fine and look fancy.
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Reviewed in the United States on January 27, 2023 by Sammygirl Sammygirl
Size: XXL - 68 oz
Color: Black & Bamboo - XXL
Very pretty and looked exactly like the pictures. Good quality and keeps the food very in place.
Reviewed in the United States on January 4, 2026 by Veronica Solano de la Sala
Size: L - 40 oz
Color: Matte Black - L
I went through many choices and am glad I chose Umami. I bought the medium size L-40 and I feel it is the perfect size for my future lunches. It comes with 4 utensils-1 fork, knife, spoon, chopsticks, 2 sauce containers & 2 dividers. Seriously! All this and the tops are sealed tight, it comes with a steam release vent on both tops. I cannot wait to use these. They are also microwave safe so meals will be easy to warm up. The 2 containers are held together with a thick band. Well made and quite impressive for the price!
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Reviewed in the United States on September 15, 2025 by Ok
Size: L - 40 oz
Color: Black & Bamboo - L
Very cute and compact way of bringing my 1-2 meal prep meals with me. I thought the lid was real bamboo when I ordered it. I'm glad its not. It's painted to look like it and it's very believable and more durable. The vent on the lid is great! You don't have to worry about it being stuck sealed from the pressure buildup of the cooling of the food process.
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Reviewed in the United States on December 1, 2025 by Sarah Sarah
Size: XL - 50 oz
Color: Black & Tan - XL
This is an excellent bento box. It is very well made and stylish. It doesn't leak. The compartment dividers work great. Obviously, you can't use it for soup, but for other foods, it works perfectly. The small containers included work great for dressing or other liquid content. The silverware is good. I can't say enough about how functional and excellent the design is. My husband and I both have one. Don't hesitate to purchase this!
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Reviewed in the United States on October 19, 2025 by Erin
Size: XXL - 68 oz
Color: Black & Bamboo - XXL
Very nice little lunch box. I bought the 64oz version which holds a sandwich and piece of fruit up top and a nice size side salad and dressing containers below. The 64oz appears to be the only one that has a real bamboo top cover which makes a nice little tray to spread food out on and use as a plate. This model fits snugly in the bag they make which is sold separately. The only thing less than 5 stars is the utensils. They aren’t horrible, just wish they were a little better. Slippery plastic chopsticks and a fork with round prongs. A needlessly short cutting edge knife and a thick edge spoon. I doubt any other product includes anything better. So don’t let this stop you from buying. Just know that you can’t simply replace them with regular utensils because the space for them is small.
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Reviewed in the United States on April 6, 2025 by Paul E. Williams Paul E. Williams
Haven't tried it in the dishwasher yet, but the bamboo slat is removable and everything else can be washed! It arrived in great condition, with info and instructions, and it just what I wanted! I somehow missed that the compartment dividers are MOBILE, so you can adjust the relative sizes of the compartments in each layer! Even the sauce containers are sleek, pretty, and washable. I got the bamboo lid because I just found it too beautiful to pass up, even for the sake of convenience (because then, with a non-wood top lid, it would have been 100% dishwasher safe! But alas, my fondness for art has stopped that!) Thankfully, I now see that the lid slips out super easily, and the rest can be washed, with the lid gently wiped and set aside. I may also try "sealing" it with cutting board protector to protect it better. The silverware is super useful, and I love, love, LOVE that it has fork/knife/spoon AND chopsticks in the set--the fabric holder to keep them tidy and in order was a delightful surprise when I opened it, too. So simple, but so useful! The leak-proof seals were nice and even seemed air-tight. The little wings to make corners for lifting were really useful for that. It is just so pretty AND so well made! I really like it and I'm really pleased with this purchase. Definitely as described or better!
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Reviewed in the United States on August 5, 2023 by TheWonderfulShoe TheWonderfulShoe