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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 reviewsReal-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
Expert ReviewerStaff 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.
Sports OutdoorsLuggage Travel Gear
View Full ProfileHow 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






