Stainless Steel Bento Lunch Box 1400ml - Lockable, Leak Proof

In this review of the 1400ml stainless steel bento lunch box the bottom line is simple: this is a durable, no-nonsense metal food container for anyone who wants reusable, dishwasher-safe meal storage without plastic. The reviewer found it best for commuters, meal preppers and picnic goers who need a reliably sealed container that resists dents and cleans easily. The one biggest reason to buy is the combination of a solid stainless steel construction and lockable clips that keep sauces and wet foods contained while on the move.

Key Features

• Quality Stainless Steel Material: The robust metal construction resists dents and warping so the box holds up to frequent use and dishwasher cycles.
• Lockable Clips for Leak Proof Seal: Spring-loaded clips firmly secure the lid to prevent spills, making it practical for saucy meals or juicy fruit.
• Reusable and Dishwasher Safe: Fully stainless surfaces clean easily in a dishwasher and avoid plastic contact points that can trap grime.
• Portable Compact Size: The 8 x 5.5 x 2.6 in footprint fits most lunch bags, briefcases and backpacks for everyday carry.
• Movable Partitions: Internal dividers can be repositioned to separate portions and keep foods from mixing during transport.

Who It's For

This lunch box is ideal for people who prepare meals ahead and want a long-lasting, all-metal storage option: commuters, office workers, students and anyone who prefers to avoid plastics. The solid construction and good seal make it especially suited to lunches that include sauces, salads or fruit that might otherwise leak.

It is less appropriate for people who need microwave reheating at their destination, since the metal body cannot be used in a microwave. Also, those seeking a soft-seal, fully airtight silicone gasket might prefer a different model if they require absolute vacuum-style sealing.

Pros & Cons

Pros

• Durable stainless steel construction that resists dents and stays hygienic after repeated dishwashing.
• Reliable lockable clips provide a practical leak-resistant seal for wet or saucy foods.
• Portable dimensions and movable partitions give flexible portioning for lunches and snacks.
• All-metal design eliminates plastic contact points and simplifies cleaning.

Cons

• Cannot be used in a microwave, so reheating requires a separate container or stovetop method.
• The seal is good for daily transport but it is not a vacuum container, so very long-term leak testing was not reported by customers.

Specifications

Material	Stainless steel
Color	Silver
Size (L x W x H)	About 8 x 5.5 x 2.6 in
Capacity	About 47 oz / 1400 ml
Package	8 x stainless steel containers
Dishwasher Safe	Yes

Our Verdict

The stainless steel 1400ml bento box is a sensible buy for anyone who wants a durable, reusable lunch container that keeps messy foods contained and cleans up easily. Its build quality and locking clips deliver real everyday value for commuters and meal preppers, though you should not expect microwave convenience. For the price and performance it offers a practical, long-lasting alternative to disposable or plastic-backed lunchboxes.

Frequently Asked Questions

Is this safe for the dishwasher?
Yes, the containers are stainless steel and customers report they clean well in the dishwasher with no hidden crevices.

Can I microwave food in this box?
No, this metal lunch box cannot be used in a microwave and should not be heated in one.

Does it truly prevent leaks?
The lockable clips create a reliable seal suitable for saucy dishes and juices during normal transport, though it is not a vacuum container.