
S'well
Bento Box
Reviewed by the The Top Finds editors · How we test
You'll complete your purchase on S'well's site · price checked May 20
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Best for
Office workers who eat lunch at their desk, want to meal-prep reliably, and care enough about their everyday objects to spend $35 on something they'll actually enjoy using.
Skip if
You need a lightweight, packable container for hiking, travel, or any situation where an extra pound in your bag matters — or if you're happy with the $10 plastic bento boxes you already own.
Price tier
Mid-range
$35
The verdict
The S'well Bento Box is the rare lunch container that's as considered as the meal inside it — at $35, it's a genuinely attractive, well-made upgrade from the plastic containers most of us are still embarrassed to pull out at our desks.
What we love
- Removable divider keeps components genuinely separate
- S'well's build quality is proven — this isn't disposable kitchenware
- Moonstone colorway is understated and genuinely nice-looking
- Encourages bringing lunch from home, which pays for itself quickly
Worth knowing
- 1.23 lb empty is heavy — a real consideration for commuters already carrying a full bag
- At $35, it's a commitment; cheaper stainless options exist if the S'well look isn't a priority
- Dishwasher compatibility is unconfirmed — hand-washing daily is friction
Our review
The Case for Spending More on a Lunch Box
We know how this sounds. It's a lunch box. But the S'well Bento Box is one of those objects that quietly improves a small daily ritual, and in Moonstone — a soft, dusty blue-grey that photographs like a lifestyle shoot — it happens to look good doing it.
S'well built their reputation on stainless steel bottles that outlasted every cheaper competitor, and that same design ethos carries into the Bento Box. The construction feels solid in a way that inspires confidence: no cheap plastic clasps, no flimsy lid that pops open in your bag.
The Divider Does Real Work
The removable tray divider is the feature that makes this more than a prettier version of a Rubbermaid container. You can run a full meal — protein on one side, grains or veg on the other — without the sauces conducting a hostile takeover. Remove the divider entirely and you've got one large compartment for a bigger portion or a salad that needs room to toss. It's a small piece of flexibility that matters when your lunches aren't always the same format.
Weight is a Consideration
At 1.23 lb empty, the Bento Box is heavier than a plastic container. That's the stainless steel tradeoff, and it's real. If you're already carrying a laptop and a gym bag, another pound adds up. This is a desk-lunch box, not a hiking-lunch box.
The $35 Question
Is $35 a lot for a lunch box? Compared to the $8 plastic ones, yes. Compared to a daily $15 takeout habit it's helping you break, it pays for itself in three trips. S'well's quality track record means this isn't a container you'll be replacing in six months when the lid warps or the hinge snaps. The price reflects materials and longevity more than brand premium — though the brand premium is also there, and in Moonstone, you'll probably feel good about it.
What We'd Want to Know Before Buying
The listing doesn't specify whether the box is dishwasher-safe — worth checking with S'well directly before you commit, since hand-washing a lunch container every day is the kind of friction that quietly erodes good habits. If it is dishwasher-safe, that changes the calculus significantly in its favor.
Common questions
Bento Box, answered
Is the S'well Bento Box leakproof?
S'well doesn't advertise this box as fully leakproof in the way a screw-top bottle would be. It's designed for solid foods and compartmentalized meals — we wouldn't trust it lying sideways in a bag with wet ingredients.
Is the S'well Bento Box dishwasher safe?
The listing doesn't confirm dishwasher compatibility. S'well generally recommends hand-washing their stainless products to preserve finish and longevity — check S'well's care instructions for this specific box before putting it on the bottom rack.
How many compartments does the S'well Bento Box have?
It has a removable tray divider that splits the box into two sections. Remove the divider and you get one large open compartment.
Is the S'well Bento Box insulated?
S'well is known for triple-insulated stainless steel on their bottles, but the Bento Box's insulation level isn't specified in the product listing. It shouldn't be relied upon to keep food at a safe temperature for extended periods without a separate ice pack.
What is S'well Moonstone?
Moonstone is one of S'well's signature colorways — a muted, dusty blue-grey with a matte or soft finish. It's one of the more versatile options in their lineup, reading as neutral rather than loud.
Is $35 a reasonable price for a bento box?
It's on the higher end for a lunch container but mid-range for stainless steel. If you're comparing to plastic bento boxes, yes — it's 3–4x the price. Compared to other stainless options from brands like Bentgo or LunchBots, it's competitive. S'well's durability record justifies the cost if you'll actually use it daily.
Ready to buy
Bento Box
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