10 Best Stainless Steel Bento Boxes of 2025

Tested and Reviewed: Top 10 Stainless Steel Bento Boxes deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

UPTRUST

UPTRUST Stainless Steel Bento Lunch Food Box Container, 5-Compartment Large 1400ML Metal Bento Lunch Box Container for Kids or Adults with Lockable Clips to Leak Proof

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Editor's bottom line:

“This stainless steel bento boxes is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Compartments in box are not watertight , Pack only dry foods
PERFECT LEAKPROOFNESSThis stainless steel lunch box containers is designed with lock clips and removable silicone seal, which could keep your food fresh and won't leak out. Designed with locking clips and leak proof seal lid, you can enjoy traveling without worrying about leaking lunch containers in your bags.
DISHWASHER SAFEStainless steel material of this stainless steel bento box makes it easy to use and easy to wash either by hand or in dishwasher. In addition, stainless steel lunch box for kids is dishwasher safe. Or you could wash it with warm soapy dishwater by hands and patted dry to prevent water spot marks.
WIDE APPLICATION Our stainless steel lunch box for kids can be used in many occasion, Perfect size suitable for nutritious sandwiches and vegetable salad on the go for kids, men and women. Take the box to work, school, camping or any outdoor meals.
HIGH CAPACITY& PORTABLE Large capacity 1400ml. The dimension makes it portable and easy to carry.Suitable for kids to school, adults to work, exercise, camping and travel or anywhere. Ideal gift for kids and friends.
18/8 FOOD GRADE STAINLESS STEELThis bento box metal are made from high quality food grade 18/8 stainless steel, which is plastic-free and BPA-free, healthy and sturdy. Besides, this steel bento box is in portable design and does not occupy too much storage space.
For kids AGE GRADE 6 YEARS+

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Picked by 397 people today

9.5

KTKUDY

Stainless Steel Snack Containers with Plastic Lids - 3 Pack - 5 Compartments Bento Snack Boxes - Large Reusable Meal Prep for Kids Adult - Divided Food Storage Container for School, Lunch, Home Travel

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Main Highlights

IMPORTANT: 10.4" × 7.3" LARGE size Does NOT fit most standard lunch bags. NOT a compact lunch box. Please confirm size before purchasing
Choose Health, Choose Stainless: Upgrade from plastic to a food-grade 18/8 stainless steel container where it matters most on all food-contact surfaces, with a clear plastic lid for visibility & easy use
Heat & Cold Resistant: NOTE - Not suitable for microwave use. Instead, Safely bake in the oven without melting, chill in the fridge without cracking, and dishwasher safe. Unlike plastic snack boxes, our snack containers resist heat and remain durable
Compartmental Design: Our kids plates features 5 divided compartments, perfect for packing a variety of snacks and fruits while keeping flavors distinct. Moreover, snack containers for adults & kids are stackable, keeping your kitchen neat & tidy
Universal Snacking Solutions: Whether its for picnics, road trips, sports events, outings, travel, plane, beach, or use at home, in office, on a boat or car, our kids & adult lunch containers is perfect. Its also ideal for movie nights & work breaks
Freshness In, Dust Out: Stainless steel kids plates comes with a clear PP lid that blocks dust, ensuring your snacks fresh and safe while preventing spills. NOTE: Not leak-proof for liquids
Suitable for Everyone: Our snack & lunch containers perfect for all ages - kids, adults, students, office workers, toddlers, and baby. Also ideal for fitness enthusiasts and travelers
DIY Your Snack Combos: Mix and match chocolate, nuts, sandwiches, cheese, grapes, strawberries, Carrots, cucumbers, vegetables, food, and more. With our homemade snackle box container, enjoy delicious, balanced snacks that satisfy your taste buds
Built to Outlast: Our stainless steel divided adult kids & toddler plates is far more durable than plastic, standing up to daily wear and tear. Enjoy long-lasting reliability without the need for frequent replacements
Versatile Use for All Ages: More than just a snack box. Its also perfect as a reusable meal prep container, lunch container, and even a bento box. Ideal for kids food containers, snack bento boxes for adults, toddler lunch containers

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9.5

Everusely

Everusely - Bento Box - Sage, 27oz / 0.8 L - Stainless Steel Lunch Box with Leakproof Condiment Container - 3 Compartment Snack Organizer for On the Go Meals - Freezer & Dishwasher Safe

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Main Highlights

BUILT TO LAST - Made using premium 304 stainless steel, this bento box for adults is tough enough to handle everyday adventures; No more cracks, rust, stains, or foul odors; Designed to stay fresh and ready for mealtime, year after year!
NO LASER WELDS - To assure the highest level of food safety, the compartments are never sealed with laser welding or solder; Please know sauces / liquids may flow between sections
LIGHTWEIGHT & PORTABLE - Compact design that is ideal for meals and snacks on the go; Easy to carry to the office, a picnic, or road trips; A must have companion for busy days
EASY TO CLEAN - Dishwasher safe for hassle free cleanup; Sustainable & versatile option, offers ultimate mealtime utility and everyday convenience
INCLUDES -1 Bento box (27 ounce / 0.8 liter capacity), 1 condiment container (1.7 ounces / 0.05 liters), 1 bento lid, 1 sauce lid & 1 silicone band; Food grade and spillproof, ideal for dressings & sauces; Silicone band keeps everything secure and mess-free

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9.2

DOCMON

DOCMON Stainless Steel Snack Containers, 3 Compartments Reusable on and go Bento Box with Lids for Kids, Lunch Box Pre Meal Storage for School Office Outdoor Camping Travel - Blue

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Main Highlights

Stainless Steel Material, 304 Food Grade: Made from premium 304-grade stainless steel, its solid and lightweight, replacing the unsafe plastic containers and heavy duty glass containers, safe and easy to carry for kids, keep the items much cooler and fresh for hours
3 Compartments on-the-go Snack Containerwith 3 individual sections, 2 small sections for fruits, snack, nuts, sauces, 1 large section for sandwich, biscuit, etc, a perfect size container for on-the-go lunch, picnic, travel, fishing
No Mixed Design: with good sealing performance silicone grip, keep everything in place, no more mixed and mess, no leaking between compartments, is easy to clean, Can be cleaned by hand and dishwasher (the lid is suggest hand wash)
Easy to Carry and Storage: The stainless steel snack container with lid is compact and lightweight, but very sturdy and solid, a great size for kids as snack container and lunch box, take up less space, easy to carry and storage
Wildly Application: The 3 Compartments snack container perfect for cheese, crackers, fruit, nuts, sauce, etc, great for kids and adult as snack container and bento lunch box, made of premium 304-grade stainless steel, keep the items much cooler and fresh for hours, perfect for school, office, gym, picnics, day trips, fishing, etc

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9.0

Bentgo

Bentgo Kids Stainless Steel Leak-Resistant Lunch Box - 3-Compartments with Bonus Silicone Container, Durable, Eco-Friendly, Dishwasher Safe, BPA-Free, Ideal for School, Ages 3+ (Silver)

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Main Highlights

#1 Lunch Box Brand*: Thoughtfully designed & rigorously tested, theres no wonder why parents love Bentgo Kids, Americas favorite one-of-a-kind children's lunch box. It features 3 to 4 compartments portioned perfectly for a total capacity of 4 cups, suitable for a childs appetite (ideal for ages 3-7).
Durable Stainless Steel: Crafted from food-grade, 18/8 stainless steel, this lunch box is strong and reusable. Perfect for school, outdoor adventures, and beyond, its a durable choice that helps reduce waste while keeping meals secure and easy to carry.
Keeps Meals Fresh and Organized: Keep meals fresh and organized with 3 leak-resistant compartments, and an optional silicone container that adds an additional 4th compartment. The airtight seal locks in freshness for sandwiches, fruits, and veggies, making it ideal for secure, on-the-go meals wherever your childs day takes them.
Easy to Clean and Safe for Kids: Top-rack dishwasher safe for convenience, though hand washing is recommended to preserve the leak-resistant seal and locking clips. With smooth, rolled edges and playful designs, this lunch box is both safe and stylish for your childs personality.
Purchase with a Purpose: Bentgo continues to be a proud supporter of Feed the Children, a 501(c)(3) nonprofit that gives hope and resources for hungry children and families. Since 2017, Bentgo has donated nearly $300,000 to help end hunger.

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8.8

Everusely

Everusely - Bento Box - Green, 27oz / 0.8 L - Stainless Steel Lunch Box with Leakproof Condiment Container - 3 Compartment Snack Organizer for On the Go Meals - Freezer & Dishwasher Safe

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Main Highlights

BUILT TO LAST - Made using premium 304 stainless steel, this bento box for adults is tough enough to handle everyday adventures; No more cracks, rust, stains, or foul odors; Designed to stay fresh and ready for mealtime, year after year!
NO LASER WELDS - To assure the highest level of food safety, the compartments are never sealed with laser welding or solder; Please know sauces / liquids may flow between sections
LIGHTWEIGHT & PORTABLE - Compact design that is ideal for meals and snacks on the go; Easy to carry to the office, a picnic, or road trips; A must have companion for busy days
EASY TO CLEAN - Dishwasher safe for hassle free cleanup; Sustainable & versatile option, offers ultimate mealtime utility and everyday convenience
INCLUDES -1 Bento box (27 ounce / 0.8 liter capacity), 1 condiment container (1.7 ounces / 0.05 liters), 1 bento lid, 1 sauce lid & 1 silicone band; Food grade and spillproof, ideal for dressings & sauces; Silicone band keeps everything secure and mess-free

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8.6

Everusely

Everusely - Bento Box - Stainless Steel Lunch Box for Adults - 47 oz, 1.4 L - 5 Compartment Snack Container with Removable Silicone Seal + Secure Lock Clips - Non Plastic, Leakproof, Dishwasher Safe

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Main Highlights

5 SMART COMPARTMENTS - Keep your meals organized and mess-free with five separate sections for snacks, fruits, salads, and main dishes; Ideal for packing balanced lunches
FOOD SAFE & SUSTAINABLE - Made from durable, premium 304 stainless steel thats built to last; No more cracks, rust, stains or foul odors; This lunch box is reusable and free from plastics, making it great for healthy meals at home or on-the-go
LEAKPROOF DESIGN - This food container features a removable, leak-proof silicone seal and secure locking clips to keep wet and dry foods separated and fresh longer; A great option for juicy fruits, dressings, or charcuterie without the mess
EASY TO CLEAN - This washable bento box is lightweight, portable, and dishwasher safe for effortless cleanup; Fits easily in backpacks and lunch bags, great for packing snacks, mini meals or lunch for the family
INCLUDES - 1 Bento box with lid (47 ounce / 1.2 liter capacity) & 1 silicone seal; Food grade and spillproof, ideal for lunches, work meals, snacks, or on-the-go travel; Great for portion control & healthy eating

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8.3

Blockhütte

Blockhütte Stainless Steel Lunch Box for Adults I 47oz I Bento Box 3 Compartments with free Sealing, Leak-Proof Container, Metal Lunchbox for Travel, Work, Eco-Friendly Meal Storage Solution

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Main Highlights

CONVENIENCE: Upgrade your lunch experience with a DURABLE lunch box stainless steel, perfect for adults alike! This metal bento box is designed for easy cleaning and is dishwasher safe. Ideal for school, work, picnics, or any on-the-go meal while keeping the environment in mind
SPACE-SAVING DESIGN: Maximize your meal prep with a bento stainless steel lunch box, featuring 3 compartments to keep your food organized! Please make sure to fill the compartments with enough food, that the Dividers stay in place. The stainless steel lunch containers adults are perfect for portion control and keeping your food separate.
LEAK-PROOF: Say goodbye to spills and messes with our stainless steel lunch box, featuring a secure and leak-proof seal! Keep your meals fresh and intact in this bento box metal, making it the perfect companion for your busy lifestyle. Enjoy a hassle-free and delicious meal experience every time
ECO-FRIENDLY & DURABLE: Choose SUSTAINABILITY with our stainless lunch box, made from high-quality, food-grade stainless steel. This adult lunch box is not only reusable and long-lasting but also a stylish and eco-conscious choice. Say goodbye to single-use plastics and hello to a greener lifestyle with our stainless steel bento box
VERSATILITY & STYLE: Delight your child with our stainless steel lunch box, designed for both functionality and style! This steel bento box is perfect for packing a variety of meals, making it a must-have for every family. Enjoy the convenience and durability of our lightweight stainless steel lunch containers, ensuring a healthy and delicious meal for your little ones

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8.1

BOSEDSANG

BOSEDSANG Stainless Steel Kids Leak-Resistant Bento Lunch Box, 3-Compartments with Silicone Container, Dishwasher-Safe, Child-Friendly Design for School, Picnics & Travel,BPA-Free (Green)

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Main Highlights

Fresh & Organized Meals: Our Stainless Steel Lunch Box features 3 cleverly designed compartments and a silicone container to keep meals fresh, organized, and leak-free. Perfect for school lunches, picnics, or travel, this lunch box with containers makes every meal a delightful experience for kids and adults alike!
Durable & Stylish Design: Built to last, our Stainless Bento Box is crafted from premium 304 stainless steel, featuring a sleek, child-friendly design. Its smooth edges and airtight seal ensure safety and style, making it a lunchtime favorite for families on the go.
Versatile & Spacious: Pack smarter with our versatile Lunch Containers! The 3 compartments plus an optional 4th silicone container offer plenty of space to separate snacks, sandwiches, and sides. Ideal for portion control, its a must-have for students and busy professionals.
Easy to Clean & Portable: Cleaning is a breeze with this bento boxtop-rack dishwasher safe for convenience, though hand washing is recommended to preserve its leak-proof seal. Compact and lightweight, its the perfect companion for lunch breaks at school, work, or outdoor adventures.
Safe & Hassle-Free: Safety meets style in our Stainless Steel Lunch Box! Made from non-toxic, BPA-free materials, it features a secure locking mechanism to prevent spills. Whether its a busy school day or a weekend picnic, this lunch box keeps meals fresh and hassle-free.

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8.1

Bentgo

Bentgo Kids Stainless Steel Leak-Resistant Lunch Box - 3-Compartments with Bonus Silicone Container, Durable, Eco-Friendly, Dishwasher Safe, BPA-Free, Ideal for School, Ages 3+ (Fuchsia)

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Main Highlights

#1 Lunch Box Brand*: Thoughtfully designed & rigorously tested, theres no wonder why parents love Bentgo Kids, Americas favorite one-of-a-kind children's lunch box. It features 3 to 4 compartments portioned perfectly for a total capacity of 4 cups, suitable for a childs appetite (ideal for ages 3-7).
Durable Stainless Steel: Crafted from food-grade, 18/8 stainless steel, this lunch box is strong and reusable. Perfect for school, outdoor adventures, and beyond, its a durable choice that helps reduce waste while keeping meals secure and easy to carry.
Keeps Meals Fresh and Organized: Keep meals fresh and organized with 3 leak-resistant compartments, and an optional silicone container that adds an additional 4th compartment. The airtight seal locks in freshness for sandwiches, fruits, and veggies, making it ideal for secure, on-the-go meals wherever your childs day takes them.
Easy to Clean and Safe for Kids: Top-rack dishwasher safe for convenience, though hand washing is recommended to preserve the leak-resistant seal and locking clips. With smooth, rolled edges and playful designs, this lunch box is both safe and stylish for your childs personality.
Purchase with a Purpose: Bentgo continues to be a proud supporter of Feed the Children, a 501(c)(3) nonprofit that gives hope and resources for hungry children and families. Since 2017, Bentgo has donated nearly $300,000 to help end hunger.

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Our Best Overall Choice

Best Choice

9.7

UPTRUST

UPTRUST Stainless Steel Bento Lunch Food Box Container, 5-Compartment Large 1400ML Metal Bento Lunch Box Container for Kids or Adults with Lockable Clips to Leak Proof

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Compartments in box are not watertight , Pack only dry foods
PERFECT LEAKPROOFNESSThis stainless steel lunch box containers is designed with lock clips and removable silicone seal, which could keep your food fresh and won't leak out. Designed with locking clips and leak proof seal lid, you can enjoy traveling without worrying about leaking lunch containers in your bags.
DISHWASHER SAFEStainless steel material of this stainless steel bento box makes it easy to use and easy to wash either by hand or in dishwasher. In addition, stainless steel lunch box for kids is dishwasher safe. Or you could wash it with warm soapy dishwater by hands and patted dry to prevent water spot marks.
WIDE APPLICATION Our stainless steel lunch box for kids can be used in many occasion, Perfect size suitable for nutritious sandwiches and vegetable salad on the go for kids, men and women. Take the box to work, school, camping or any outdoor meals.
HIGH CAPACITY& PORTABLE Large capacity 1400ml. The dimension makes it portable and easy to carry.Suitable for kids to school, adults to work, exercise, camping and travel or anywhere. Ideal gift for kids and friends.
18/8 FOOD GRADE STAINLESS STEELThis bento box metal are made from high quality food grade 18/8 stainless steel, which is plastic-free and BPA-free, healthy and sturdy. Besides, this steel bento box is in portable design and does not occupy too much storage space.
For kids AGE GRADE 6 YEARS+

Show Price

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