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monbento

monbento - Bento Box MB Original Onyx with Compartments - 2 Tier Leakproof Lunch Box for Work Lunch Packing and Meal Prep - BPA Free - Food Grade Safe Food Containers - Black 34 Floz Onyx

4.4
Based on 700 reviews
Real-World Testing
30 days of real-world testing

Technical Specifications

Complete product details

Product Dimensions
7.3"L x 3.7"W x 3.9"H
Recommended Uses For Product
Meal Prep
Special Feature
Dishwasher Safe, Microwave Safe
Container Shape
Rectangular
Is Dishwasher Safe
Yes
Material Type Free
BPA Free
Item Package Quantity
1
Item Weight
0.5 Kilograms
Product Care Instructions
Dishwasher Safe
Item Volume
1 Liters
Unit Count
33.814 Fluid Ounces
Is Microwaveable
Yes
Item Form
Multi-compartment (Rectangular Bento Box)
Manufacturer
monbento
Number of Items
1
Size
34 Floz
UPC
778295541040
Item Weight
1.1 pounds
ASIN
B07JMSYXQJ
Item model number
MO-11900002
Customer Reviews
4.4 4.4 out of 5 stars 700 ratings 4.4 out of 5 stars
Best Sellers Rank
#69,833 in Kitchen & Dining (See Top 100 in Kitchen & Dining) #309 in Bento Boxes
Is Discontinued By Manufacturer
No
Date First Available
March 7, 2017
Number of Sets
2
Brand
monbento
Color
Onyx
Material
Plastic
Material Feature
BPA Free, Food Grade, Dishwasher Safe, Microwave Safe, Airtight
Capacity
34 Fluid Ounces

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About the Author

Expert analysis by Tomás Velarde

Tomás Velarde

Tomás Velarde

Expert Reviewer

Staff Writer

From Lima, Tomás reviews trekking packs and travel layers for Review Atlas. He prioritizes breathable fabrics, useful pockets, and fit across body types. His field tests run from coastal humidity to high‑altitude chill.

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How We Tested This Product

Our rigorous, independent testing process

Testing Period
30 days
Tested By
Tomás Velarde

Our Testing Process

  • We purchase all products at full retail price to ensure unbiased testing
  • Products are tested in real-world conditions matching everyday use
  • Our experts conduct both objective measurements and subjective evaluations
  • Reviews are regularly updated as new products enter the market
  • Tested according to our Travel & To-Go Food Containers testing methodology
Last updated: November 17, 2025
Independently tested and reviewed