Bento Box Adult Lunch Box with 3 Compartments - Pack of 4

In this review of the Sistema Bento Cube I focus on who will get the most use from this design and the single biggest reason to buy it: versatility. The 42 oz size with three compartments and two removable trays replaces several small containers and keeps ingredients separated until mealtime, which makes it especially useful for office lunches, meal prep, and packed school lunches. It is a practical everyday lunch box that aims to simplify transport and cleanup while offering dishwasher-safe convenience.

Key Features

• Three compartments with removable trays: Let you separate mains, sides and snacks so food stays distinct and ready to eat without extra bags or containers.
• Screw-top yogurt pot/dressing container: Keeps dressings or dips contained and prevents sogginess when you combine ingredients later.
• Lid with easy-locking clips and flexible seal: Provides a snug closure that helps keep contents fresh during transit and storage.
• Microwave-, fridge- and freezer-safe: Allows reheating (without the lids) and cold storage so the same container moves from freezer to microwave to table.
• Top-rack dishwasher-safe and BPA free: Simplifies cleaning and uses 100% virgin plastic that is phthalate-free for everyday food storage safety.

Who It's For

The Bento Cube is best for commuters, office workers, students and parents who pack a full meal and need separation between components, or for anyone who prefers a single compact container rather than multiple small tubs. Its 42 oz capacity fits a main portion plus sides, and the removable trays let you change the layout for different meals.

Those who need ultra-heavy-duty or insulated containers for long hot-food travel should look elsewhere, as this is molded plastic intended for convenience, not thermal performance. If you must microwave food with the lid secured, follow the guidance: microwave only without lids for safe reheating.

Pros & Cons

Pros

• Versatile compartment design makes it easy to pack balanced meals without separate containers.
• Included screw-top yogurt/dressing pot adds convenience for dressings and sauces.
• Dishwasher-safe on the top rack simplifies cleanup and everyday use.
• BPA- and phthalate-free plastic provides a safer food storage option.

Cons

• Some users report mixed durability over time, so heavy rough use may shorten the product lifespan.
• Not insulated, so it will not keep hot foods warm for extended periods.

Specifications

Our Verdict

The Sistema Bento Cube is a practical, value-oriented lunch box for people who want a single container to handle mains, sides and dressings without extra bags. It is easy to clean, versatile in configuration and safe for fridge, freezer and microwave use (without lids), making it a good choice for everyday packed meals. If you need insulation or industrial toughness, choose a different style.

Frequently Asked Questions

Can I put this in the dishwasher?
Yes, it is top-rack dishwasher-safe; avoid abrasive cleaners that can dull the finish.

Is it microwave-safe with the lid on?
No, microwave use is recommended without lids; remove seals and lids before heating.

Does the set include multiple colors?
Yes, this is an assorted color pack so colors may vary between pieces.