The right Tupperware container for a child’s lunch depends on the food, whether it needs reheating, and whether your child can open the closure. For dry or cold foods, Lunch-It offers three compartments and a large opening tab; for dips, ECO+ Slim adds a separate mini container described as leakproof. Neither option makes every part of a lunch leakproof, so match the container to what you pack.
Compare Tupperware options for kids’ lunches
These specifications come from Tupperware’s official US product pages, accessed in 2026; they are manufacturer descriptions, not independent usability or durability tests. Check current availability and the product’s own instructions before buying or using it.
| Product | Compartments and capacity | Closure and best fit | Liquid, microwave, and freezer limits | Cleaning and storage |
|---|---|---|---|---|
| Lunch-It Containers | Three compartments; 2⅓ cups/550 mL per container, divided into one 1⅓-cup/330 mL compartment and two ½-cup/110 mL compartments. Sold as a two-pack. | Large easy-open tab; intended for packed meals and snacks. | Not leakproof; not microwave-safe or freezer-safe. Intended for cold or room-temperature food. | Top-rack dishwasher-safe and refrigerator-safe. Dry completely and store with lid loose or off. |
| Lunch N Things | Four compartments; 3.9 cups/940 mL. | Kid-friendly snap clasp; suited to snacks and dry or cold foods. | Not leakproof for liquids; not microwave-safe. Freezer suitability is not stated on the cited product information. | Top-rack dishwasher-safe. |
| Sandwich Keepers | Capacity is not stated on the cited product information. | Hinged hard shell with one-piece lid and snap closure; protects a sandwich or snack. | Not microwave-safe or freezer-safe. Liquid containment is not stated; use for solid foods rather than assuming it can hold liquids. | Top-rack dishwasher-safe. |
| ECO+ Slim Lunch Container | Main container: 2½ cups/590 mL in two compartments; separate mini container: ½ cup/120 mL. | Slim profile; separate mini container for dips or sauces. | The mini container is described as leakproof; the main container is not. Not microwave-safe or freezer-safe. | Cleaning and storage directions are not stated on the cited product information. |
| CrystalWave PLUS Lunch ’N Dish with Cold Cup | 3¼ cups/825 mL container plus removable ¾-cup/190 mL cold cup. | Meal container with separate cold cup; an option when the meal needs reheating. | Tupperware describes it as microwave-safe and heat-resistant up to 248°F/120°C. Not freezer-safe. Follow the manufacturer’s valve, fill, and transport directions. | Follow the product’s care instructions; cleaning details are not stated in the cited information. |
| TupperKids Feeding Set | Divided dish and cup; capacities are not stated on the cited product information. | Designed for younger children’s feeding routines, not as a school lunch-box equivalent. | The dish alone is microwave-safe with its lid removed. The cup and dish seal are not microwave-safe. Freezer suitability is not stated. | Cleaning and storage directions are not stated on the cited product information. |
Choose by what you are packing
For a divided cold lunch
Lunch-It gives you three sections for a main item and sides. Its 2⅓-cup/550 mL capacity is per container, and the product is sold as a two-pack. Tupperware says the large tab is easy to open, but that is a manufacturer description rather than an independent test. Its official listing showed “Sold Out” when accessed in 2026, so confirm availability before planning around it.
For several snack portions
Lunch N Things has four compartments and a listed 3.9-cup/940 mL capacity. Its snap clasp is described as kid-friendly. It works for dry or cold snacks, but do not use it for liquids or reheating.
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#1 Best Overall
- KIDS EAT BETTER — With OmieBox, you can pack more variety and keep their favorite foods at just the right temperature, so lunch is always something to look forward to. The built-in insulated container makes it easy to send warm entrees alongside crisp fruits and veggies — all in one leakproof, organized bento box. With their whole meal laid out, kids spend less time fiddling with multiple containers and more time actually enjoying their food.
- EASIER, FASTER LUNCH PREP — No more scrambling to invent new room-temp meals. OmieBox lets you pack hot and cold foods side by side, so you can simply rotate the meals you know they’ll eat — like warm pasta and fresh fruit — without getting stuck in a sandwich rut. It keeps lunch exciting and makes hectic mornings a whole lot easier.
- BUILT TO LAST & EASY TO MAINTAIN — Parents say it’s the only lunchbox that still looks new after a year of daily use. OmieBox is designed to last for years — and individual parts like seals and dividers are easily (and affordably) replaceable, so you don’t have to buy a whole new box.
- A HIGH-QUALITY INVESTMENT — More than just a bento box, OmieBox is made from premium, food-safe materials that stand up to real kid life. It’s BPA- and Phthalate-free, weighs a sturdy 1.7 lbs., and features a removable 18/8 304 grade stainless steel vacuum insulated container to keep hot foods warm for hours.
- EASY TO CLEAN — OmieBox comes apart for a thorough clean. The rubber seals are completely removable. If seals ever wear out, you can simply replace them — extending the life of your lunchbox and cutting down on waste.
For a sandwich that needs protection
Sandwich Keepers use a hinged hard shell and snap closure to protect a sandwich or snack. The cited product information does not establish its capacity or liquid containment, and it is not a microwave or freezer container.
For a dip or dressing
ECO+ Slim pairs two main compartments with a separate ½-cup/120 mL mini container described as leakproof. The main container is not leakproof, so keep runny foods in the mini container and avoid treating the larger compartments as sealed liquid storage.
Rank #2
- Keeps Lunches Cool: No need for extra ice packs. This lightweight, reusable kids' lunch box features a patented design with a built-in removable ice pack that keeps food cool for hours. Freeze overnight and place under the 4-compartment tray for fresh meals on the go.
- #1 Bento Box Brand*: From America’s favorite award-winning brand, this durable bento lunch box is made to make mealtime easier. Crafted from PFAS-free and BPA-free food-safe materials for kids ages 3–7. The 4-compartment tray holds 3.3 cups and includes an optional divider for flexible portions—perfect for packing fruits, veggies, yogurt, dips, and more.
- Zero Leaks: Our airtight, leakproof design helps keep meals and snacks fresh and mess-free. One easy-to-use latch makes it simple for toddlers and young kids to open and close on their own, while the rubberized, durable outer shell helps protect against drops—perfect for school, daycare, or camp.
- Easy To Clean, Heat, & Pack: The removable tray is microwave-safe for easy warm-ups and top-rack dishwasher-safe for quick cleanup—so it’s easy to use day after day. For best results, hand wash the outer shell and ice pack to help maintain quality over time.
- Purpose Beyond the Purchase: Giving back is part of who we are. Bentgo proudly supports Feed the Children, a 501(c)(3) nonprofit providing meals and essential resources to children and families. Since 2017, we’ve donated over $300,000 to help nourish families.
For a meal that needs reheating
CrystalWave PLUS Lunch ’N Dish with Cold Cup is the listed alternative for reheating. Tupperware specifies a 3¼-cup/825 mL dish and a removable ¾-cup/190 mL cold cup. Use only as the manufacturer directs, including its instructions for the microwave valve, fill level, and carrying the container.
For younger children’s feeding routines
TupperKids Feeding Set is a divided dish and cup intended for feeding routines, not a school lunch-box substitute. Tupperware says the dish can be microwaved only with the lid removed; the cup and dish seal are not microwave-safe.
Rank #3
- NOTE: The packaging box features a green lunch box as the cover image, but inside, you will find the right item with the right color you choose. Enjoy your colorful selection
- Adorable Lunch Kit: This bento lunch box set includes a 1200ml/40oz lunch container, a separate sauce cup, plastic fork and spoon, 10 animal food picks and 4 muffin cups. It's designed for children and adults who love kawaii lunch box
- Excellent Leak-Proof Perfomance: Our meal prep lunch box adopts silicone seals on the lid that fits seamlessly along every edge of each compartment. No more mixing or flavor transfer between compartments, even with liquids. Say goodbye to messy backpacks caused by food spills
- Easy-to-Open Buckles: Worried about your child struggling to open the lunch box at school? The bottom-up opening mechanism follows ergonomic principles, making it easier to open and close. The four secure buckles also ensure better leak-proof performance
- Microwave and Dishwashe Safe: Our bento box for kids is microwave-safe (only the base can be microwaved), allowing your child to enjoy warm and fresh meals at school. The interior surface is smooth, without any corners or residues, making it easy-cleaning. You can toss it into dishwasher to save you precious time and effort
Check whether the container suits your child and lunch bag
- Can your child open it? Compare the large tab on Lunch-It with the snap clasp on Lunch N Things or Sandwich Keepers. Tupperware calls some closures easy or kid-friendly, but no independent age-specific opening evaluation is available in the cited information. If possible, let your child practice with the container before relying on it at school.
- Will it fit? Compare the container’s shape and stated capacity with the lunch bag’s usable dimensions. Tupperware says Lunch-It fits most lunch bags and backpacks, but check the actual bag and product dimensions; a capacity figure alone does not establish fit.
- Does the meal include liquid? Lunch-It and the main ECO+ Slim container are not leakproof. Lunch N Things is not leakproof for liquids. Use ECO+ Slim’s separate mini container for dips or sauces as described by Tupperware; do not infer that other sections are leakproof.
- Does food need reheating or freezing? Lunch-It, Lunch N Things, Sandwich Keepers, and ECO+ Slim are not microwave-safe. Lunch-It, Sandwich Keepers, ECO+ Slim, and CrystalWave are not freezer-safe. Follow the product-specific directions rather than assuming all parts of a set share the same limits.
- How will you clean and store it? Lunch-It, Lunch N Things, and Sandwich Keepers are listed as top-rack dishwasher-safe. For Lunch-It, the manufacturer also says to dry it completely and store it with the lid loose or off. Where care directions are not stated here, check the current product page and packaging.
What “fresh” and “kid-friendly” can—and cannot—mean
The listed compartments can help keep different foods separate, and a hard shell can protect a sandwich from being crushed. Those features do not establish how long food stays fresh, whether a child of a particular age can reliably open a clasp, or which container is most durable. The cited product pages provide specifications and manufacturer claims, not comparative performance tests. Pack food according to appropriate food-safety guidance and choose a container for its stated use.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Availability and product-page changes
Tupperware’s Lunch-It listing showed a $12 sale price from $21 and “Sold Out” when accessed in 2026. Both price and stock can change, so verify the current listing rather than assuming the product is available at that price. Specifications and care directions may also change; consult the manufacturer’s current page for the exact product you have.
Quick Recap
Best Value
- Tips: The cover image of the packaging box is a teal bento box, but inside is the the correct color bento box you choose. If you have any questions or suggestions after you receive the bento lunch box, please get in touch with us
- 8-in-one: You will get 1 Navy Bento Box, 1 Spoon, 1 Fork, 1 plastic Sauce Jar and 4 silicone Muffin Liners. This bento box set can meet your needs for daily dining accessories
- With 4 Compartments: Bento box adult lunch box has 1200ml / 40oz capacity, with 4 compartments for different kinds of food. Separate compartments to maintain the original flavor of the food. Perfect capacity size is suitable for all ages
- Sturdy Plastic & BPA-free: The bento lunch box is made of premium PP plastic. Thickened material, sturdy and drop resistant. Just pack food with confidence
- Leak-proof Design: The lunch box's lid has embedded silicone gasket and 4 locking buckle. Each compartment has a corresponding silicone gasket. All-round seal, no worry about food leak out
Rank #4
- KIDS EAT BETTER — With OmieBox, you can pack more variety and keep their favorite foods at just the right temperature, so lunch is always something to look forward to. The built-in insulated container makes it easy to send warm entrees alongside crisp fruits and veggies — all in one leakproof, organized bento box. With their whole meal laid out, kids spend less time fiddling with multiple containers and more time actually enjoying their food.
- EASIER, FASTER LUNCH PREP — No more scrambling to invent new room-temp meals. OmieBox lets you pack hot and cold foods side by side, so you can simply rotate the meals you know they’ll eat — like warm pasta and fresh fruit — without getting stuck in a sandwich rut. It keeps lunch exciting and makes hectic mornings a whole lot easier.
- BUILT TO LAST & EASY TO MAINTAIN — Parents say it’s the only lunchbox that still looks new after a year of daily use. OmieBox is designed to last for years — and individual parts like seals and dividers are easily (and affordably) replaceable, so you don’t have to buy a whole new box.
- A HIGH-QUALITY INVESTMENT — More than just a bento box, OmieBox is made from premium, food-safe materials that stand up to real kid life. It’s BPA- and Phthalate-free, weighs a sturdy 1.7 lbs., and features a removable 18/8 304 grade stainless steel vacuum insulated container to keep hot foods warm for hours.
- EASY TO CLEAN — OmieBox comes apart for a thorough clean. The rubber seals are completely removable. If seals ever wear out, you can simply replace them — extending the life of your lunchbox and cutting down on waste.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
