Best Keter Boxes in 2026

#1 LUNCH BOX BRAND*: Bentgo Kids has upgraded America’s favorite one-of-a-kind children’s lunchbox with fun prints and patterns that showcase your child’s personality. Thoughtfully designed and rigorously tested, parents love the 5 practical compartments portioned perfectly for a child’s appetite to encourage a healthy and balanced meal (recommended for ages 3-7).

LEAK-PROOF TECHNOLOGY: Keeps meals and snacks fresh and mess-free during transport – Designed with 2 kid-friendly latches that are easy for small hands to open and close

DROP-PROOF DESIGN: Constructed with durable, rubber-coated edges that are slip and slide proof while meal prepping on the kitchen counter – The sturdy design even protects the lunch box when dropped, making it ideal for active kids on the go. Plus, it’s all made with BPA-free, food-safe materials.

This fully freezable Lunch Box is the first and only lunchbox with PackIt's groundbreaking built-in cooling. Freezable non-toxic gel is built permanently into the walls of each bag, to keep food and drinks chilled for hours. It totally eliminates the need for separate blue ice packs or gel packs!

Simple to use: empty, collapse and freeze the entire lunchbox overnight (12 hours). By morning, the walls of the bag will be completely frozen and ready to chill. This lunchbox keeps food cooler longer, which means you can pack healthier foods that would spoil in other lunch boxes such as: dairy, deli meats, salads, fruits and veggies

Large zip opening allows for faster top-load packing and locks in cool, dry air. A buckle handle conveniently lets you attach this lunch box to backpacks, messenger bags, sports bags and more. An exterior zip pocket stores lunchbox notes, ID cards, napkins or wipes

❤ Premium Material: This cat lunch box for girls made of soft and safe Glitter polyester. Strong polyester fabric connected by dense stitching that makes this lunch bag durable. The Vibrant Rainbow Glitter make it the perfect girls lunch box for going out as it will become more shiny and maximum its charm in the sun.

❤ Insulated and Easy-clean: This girls lunch box internal is easy to clean and waterproof, keeps your food and drink insulated nicely for hours, improve the freshness and taste, give your child a healthy life.

❤ Muti-functional and Roomy: 9.5”(L)x4”(W)x8.5”(H). Our girls lunch bag is compatible with most of America’s favorite children’s lunchbox. The elastic side pocket fits a water bottle nicely. The convenient zipper back pocket offers extra space for condiments and napkin. The lunch box internal zipper mesh pocket is great for holding knives, forks, and spoons.

【Insulated and Easy-clean】The insulation interior of the unicorn lunch box for girls is easy to clean and waterproof, keeps your food and drink insulated nicely for hours, improves the freshness and taste, gives your child a healthy life.

【Multi-functional and Roomy】9.5”(L)x4”(W)x8.5”(H). It is compatible with most of America’s favorite children’s lunchboxes. The elastic side pocket fits a water bottle nicely. The convenient zipper back pocket offers extra space for condiments and napkins. The internal zipper mesh pocket is great for holding knives, forks, and spoons.

【Practical Design for Kids】Double Zipper with Long Puller makes it easy to open even for a toddler. The lunch box for girls features a handle on top with a Snap Buckle to carry by hand or clip to a backpack for a saving room, it also comes with an adjustable and detachable shoulder strap for making it hand-free, that’s so convenient for going out. We also design the small Name Tag for writing your kids' names on, so she could identify her girls' lunch boxes easily.

【Leak-proof & To Go】This salad dressing container is just the right size for a variety of bento and lunch boxes. The silicone lid groove fits tightly to the rim of the cup, making this condiment container completely leak-proof, so you don't need to worry about the sauce spilling out and staining your lunch box or backpack. So much easy to add deliciousness to your lunch.

【Easy Open Colorful Lids】The combination of the soft silicone lid and the handle is not only cute but also very easy for children to open. The rainbow color translucent lid is stylish and can also be used to distinguish the different sauces in the container. The colorful set can meet the various preferences of adults and children.

【Small & Portable】Our stainless steel dipping sauce cup is only 1.6 ounces, which is very convenient to carry on the go. The 6-piece set can meet your small-capacity and multi-variety needs. Perfect for school or work lunches, picnics, barbecues, parties, travel, etc.

【 Eco-Friendly 】trendy appearance with reversible sequins and high-end polyester, thick thermal insulation and food safe PEVA lining, it is PVC free, Phthalate free, BPA free, and lead-free.

【 Large Capacity 】Insulated main compartment can pack plenty of food; the internal mesh pocket is great for holding knives, forks and spoons; and the front zipper pocket can keep napkin, keys, phone and wallet easily accessible.

【 Magic Sequins 】Shimmering fun flippy sequins change colors with just a swipe of your hands. you can flip on sequins and make any kind of pattern you like. It's so funny.

7 RAINBOW COLORS - 7 Pack Bento Lunch Box with vibrant color lids.

SIZE - Each 26 ounce with 3 compartments. One 2-cup, one 0.75-cup and one 0.5-cup compartment. 9.5 x 6.2 x 2.2 inches.

TIGHT LIDS - The Lids are designed very tight. Ideal for fridge use or solid food. Note: This is not entirely leakage-proof

👶 MAKE LUNCH FUN: Turn your fussy eaters into healthy food lovers! Little ones will have a blast when they find fun-shaped sandwiches, fruits, and vegetables in their lunchbox. Our set includes 10 sandwich cutters, 8 vegetable/fruit cutters, and 10 animal food picks. Shapes include pony, heart, rabbit, star, cupcake, car, rocket, and rainbow.

❤️ OVER 10,000 PARENTS SATISFIED: Enjoy spending time in the kitchen with your children by making fun lunches together! 10,000+ parents and children across the world have chosen the SavoyChef sandwich set. Order now to join the fun!

😎 COOLEST KID IN SCHOOL: Our set makes it easy to turn a boring lunch into fun shapes in a jiffy before school. Suitable for both girls and boys, they will love the healthy tidbits in their lunchboxes so much that they'll want to show them off to their friends.

♥Lunch box kids, for kids 3yrs+, spacious, leak-proof, easy to clean, and cute, perfect for school

♥Lunch bag for girls, with a handle and a shoulder strap, can wear as a over the shoulder or crossbody lunch bag

♥Girls lunch box, can holds a sandwich or dual compartment container, or stainless steel nesting container trio and a water bottle

【Insulated and Easy-clean】The insulation interior of the unicorn lunch box for girls is easy to clean and waterproof, keeps your food and drink insulated nicely for hours, improves the freshness and taste, gives your child a healthy life.

【Multi-functional and Roomy】9.5”(L)x4”(W)x8.5”(H). It is compatible with most of America’s favorite children’s lunchboxes. The elastic side pocket fits a water bottle nicely. The convenient zipper back pocket offers extra space for condiments and napkins. The internal zipper mesh pocket is great for holding knives, forks, and spoons.

【Practical Design for Kids】Double Zipper with Long Puller makes it easy to open even for a toddler. The lunch box for girls features a handle on top with a Snap Buckle to carry by hand or clip to a backpack for a saving room, it also comes with an adjustable and detachable shoulder strap for making it hand-free, that’s so convenient for going out. We also design the small Name Tag for writing your kids' names on, so she could identify her girls' lunch boxes easily.

SMALL BUT MIGHTY: Small in size. Mighty in cooling power! Each measuring at 4.75” x 0.25” x 4.75”, these colorful "Days of the Week" ice packs are compact enough to fit into any insulated bag or carrier. But don't let their size fool you: they're long-lasting so food/drinks stay winter-weather-cold for hours!

FUN FOR KIDS AND KIDS AT HEART: Add a pop of color to every meal! These rainbow ice blocks are not only functional, each are a different color to brighten up your child's school week. From packing their favorite sandwich to leftovers in a bento box, meals keep extra fresh! To maximize cooling power, freeze the reusable ice overnight before next day use.

ENDLESSLY VERSATILE: Packing a lunch for work or school? No sweat! Pack one (or more!) in your insulated lunch bag, lunch box, baby bag, or picnic tote to keep items extra cold -- and colorful. Unlike regular ice that inevitably melts over time, these slim freezer packs were designed to keep your salads crisp and sodas cold without the mess of regular ice. For best results, stack multiple ice packs at the top and sides of your insulated bag!

MAKE LUNCH FUN + HEALTHY at school or on the go with our cute, exclusive rainbow unicorn design lunchboxes. Each compartment has its own seal for keeping food fresh. Large enough to provide satisfying meals or snacks for kids, teens and adults. Great for heatlhy meal prep and helping you or your family enjoy a balanced variety of food. Includes utensils. AGE 3+

NAMED "BEST VALUE" BENTO by SheKnows Media! Best bento box under $20. HOLDS 4 CUPS with easy, portioned compartments to support individual food preferences. MULTI-COMPARTMENT bentoboxes are also the best snack containers for all ages.

STURDY DOUBLE WALLED eco-plastic box provides more durability and stability than boxes with only single walls. Silicone overlay on lid delivers easy-grip design. SIZE is 9" x 6.75"x 1.75". Please MEASURE your lunch bag! Boxes are LONGER than some bags.

VALUE PACK of DELUXE leakproof lunchboxes for fresh food the family will love. Exclusive Kinsho print on the lids will make every lunch a happy one! AGE 3+.

NAMED "BEST VALUE" BENTO by SheKnows Media! Easy portioned compartments support a varied, well-balanced diet. Each container holds over 4 cups of food enough for a healthy diversity of lunch and snacks

CUTE PRINTED blue sailing pirate and whales, pink flower and birds, purple rainbows and green-yellow woodland designs on 3 and 4 compartment bentoboxes are wonderful meal or snack containers. Seal is TIGHT. Toddlers or young children may need assistance.

ULTIMATE UNICORN BENTO BOX VALUE SET Make lunches fun and healthy at school or on the go with our award winning bento box, cute coordinating lunch bag, water bottle, utensils and deluxe ice pack set. Box is large enough for older school kids. Great for heatlhy meal prep and enjoying a balanced variety of food. AGE 3+

MODERN BENTO BOX in darling rainbow unicorn pattern made from eco-plastic is extra sturdy due to its double-walls. Silicone seals on each compartment keeps food secure and silicone overlay on lid delivers easy-grip design. SIZE 9x6.75x1.75."/ 22.8*17*4.4cm. Holds 4 cups in 4 compartments. Note that the seal is TIGHT and requires aligning the lid. Perfect for older kids or toddlers who have an adult helping them. HAND-WASH LID to maintain seal shape. Bottom box is microwave and dishwasher safe

PREMIUM QUALITY LUNCH BAG Tight-weave, stain resistant fabric bag has EXTRA THICK insulation to maintain temperature and freshness. EXTRA LARGE SIZE+ ZIPPED FRONT POCKET Spacious compartment keeps lunch, snacks and a beverage. Front pocket has sturdy zipper with colorful pull tab. Inside mesh pocket can hold utensils, etc. 12” x 10” x 3.25”. DELUXE ICE PACKS are covered in soft touch fabric. Large and slim 4.3" x 7.5" x 0.4" (11x19 cm) covers more of your lunch!

SHOW OFF YOUR STYLE: This roomy lunch box comes in a variety of fun colors and patterns

PACK A DELICIOUS, HEALTHY LUNCH: Lunch bag zips fully closed to keep the contents secure and is large enough to hold several containers, a piece of fruit, snacks and a drink

STORAGE FEATURES: A large exterior pocket on the front of the bag is convenient for holding a book or cell phone and the interior mesh pocket is great for holding utensils, condiments or an ice pack

Pack up the Kindi Kids Fun Lunch Box with Shopkins treats, get your Kindi Kid ready for a fun day at Rainbow Kindi

Includes 3 exclusive Shopkins for a yummy lunch at Rainbow Kindi: a Magic Spoon, a Fruit Cup treat, and Stackable Sandwich

The Kindi Kids can "eat" the Fruit Cup treat Pull the Magical Spoon out of the Fruit Cup, push it up to the Kindi Kid's mouth and watch the fruit disappear

Large Capacity:lunch box (1900ml (7.87*5.86*3.94 inches)) have distinct sections for packing different types of foods. The roomier top tier, it is used to pack tableware(1 spoon , 1fork & 1knife included in your order) and pieces of cookie.The second tier is leak-proof,it is supposed to pack liquidy items such as soup or sauce. The bottom tier is deep,which is great for carrying a small sandwich and a few sides, like fruit or chips.It’s also ideal for carrying a meal.

Muffin Cups Included: Cocomeiwei bento box comes with 5 reusable silicone muffin cups(2.75’’ x 1.25’’) in different colors (1 green,1 red,1 pink,1 blue,1 purple). Each baking cup is made of 100% food-grade silicone meeting FDA and European LFGB standards, BPA free, no odor. Stand up to temperatures of 445° F (230° C),microwave, dishwasher, freezer and oven safe.

Sleek Design: Cocomeiwei bento lunch box is the best size and shape for packing bigger lunches with multiple fixings. It comes in a rainbow of trendy colors. And with its clean lines and simple design, it strikes a good balance of being cute without being too twee. The sections are perfect for packing a lunch with various foods that you want to keep separate until it’s time to eat.

Magic Sequin 2 way Panda critter with rainbow pomp

Lunch box

Large Capacity: lunch box (1900ml (7.87*5.86*3.94 inches)) have distinct sections for packing different types of foods. The roomier top tier, it is used to pack tableware(1 spoon , 1fork & 1knife included in your order) and pieces of cookie.The second tier is leak-proof,it is supposed to pack liquidy items such as soup or sauce. The bottom tier is deep,which is great for carrying a small sandwich and a few sides, like fruit or chips.It’s also ideal for carrying a meal that includes discrete components, such as rice, a rolled omelet and salad.

Muffin Cups Included: Cocomeiwei bento box comes with 5 reusable silicone muffin cups(2.75’’ x 1.25’’) in different colors (1 green,1 red,1 pink,1 blue,1 purple). Each baking cup is made of 100% food-grade silicone meeting FDA and European LFGB standards, BPA free, no odor. Stand up to temperatures of 445° F (230° C),microwave, dishwasher, freezer and oven safe.

Sleek Design: Cocomeiwei bento lunch box is the best size and shape for packing bigger lunches with multiple fixings. It comes in a rainbow of trendy colors. And with its clean lines and simple design, it strikes a good balance of being cute without being too twee. The sections are perfect for packing a lunch with various foods that you want to keep separate until it’s time to eat.

【100% Food Grade Material】 The silicone lunch box dividers are made of food-grade silicone, which is a premium material to use. Our silicone baking mold has strong thermal conductivity and is reusable. It is the best choice for bento box dividers. Food-grade silicone is good for your kid's and family's health.

【Perfect silicone bento dividers】 - Designed especially to fit inside your Little Lunchbox Co Bento, these super cute silicone cups will help add more variety, more separation, and more color inside your new favorite lunchbox. Versatile lunch box divider, the perfect way to keep your snacks separated, fresh and fun, and the cleaning easy!

【Multi-Purpose】 Our Bento lunch box container can be used for kids & for adults. When using the bento lunch box for kids they are ideal for car rides, happy meals, dinner, lunch, breakfast, beach trips, plane rides and SO MUCH MORE. They truly are perfect for the whole family! it also can be used for most parties, weddings, birthdays, baby showers, catering, marathons, Halloween, Thanksgiving, and Christmas baking sessions.

FUN & FUNCTIONAL: Colorful, exciting patterns make this lunchbox super stylish. Your child is sure to find something they love with the variety of designs offered. Don't forget to make it a set with other coordinating Stephen Joseph products or customize it to make it your own!

SPECIAL FEATURES: Fully lined and insulated, our bags are perfect to keep food tasty and fresh. An exterior mesh pocket keeps drinks secure so sandwiches stay smush-free, and the front zipper pocket is perfect for lunch notes from Mom.

SPACIOUS DESIGN: Measuring 9"x 10.5"x 4", you'll find that there's plenty of room to pack a delicious meal without worrying about running out of room.

【Leak-proof & To Go】This salad dressing container is just the right size for a variety of bento and lunch boxes. The silicone lid groove fits tightly to the rim of the cup, making this condiment container completely airtight, so you don't need to worry about the sauce spilling out and staining your lunch box or backpack.

【6 Colors Silicone Lids】The combination of soft silicone lid is very easy to open. The cute rainbow color lid not only can be used to distinguish the different sauces in the container but also to make it easy to keep things separated and organized

【Food Safe & Eco-friend】Made of premium silicone and 304 stainless steel, BPA-free and food safe.This dressing container is reusable and can help reduce the use of many disposable condiment cups. Reducing waste and protecting the environment while saving your money.

🦄 UNICORN BENTO BOX AND BAG BUNDLE! Make lunches fun and nourishing at school or on the go with our cute, exclusive rainbow unicorn design lunchboxes. Box is large enough for kids, teens and adults. Great for healthy meal prep and enjoying a balanced variety of food. Includes utensils.

🌈 BENTO BOX: Modern and durable, our eco-plastic is extra sturdy due to double-wall air core construction. Silicone overlay on lid delivers easy-grip design. Holds 4 cups, includes utensils, 9" x 6.75"x 1.75".

🦄 BENTO BOX: Recommended for older school kids. Note that the seal is TIGHT and requires aligning the lid. Perfect for toddlers who have an adult helping them. HAND-WASH LID to maintain seal shape. Bottom box is microwave and dishwasher safe.

【Practical 4 Compartments Japanese Bento Box】Lunch box size is 8.58*6*2.36 inches, total capacity: 44oz (1300ml). This bento box has 4 deep, separate compartments with 2-in-1 fork and spoon, which can be fixed in lid; easy to prepare your healthy foods into 4 divided containers; The upper 2 containers are in same size and the bottom one is much deeper and can store more foods. Perfect bento box for kids (8 years old +) and adults

【Durable & Reusable Lunch Box】 Lunch boxes and all accessories are made with food-grade and safe materials. BPA-Free, food-grade wheat fiber is great and popular to make food containers; heavy-duty, durable, fall-resistant & real leakproof. It can be reusable and the thoughtful accessories meet all your needs for a healthy and happy meal

【Safe with Microwave & Freezer, Easy to Clean】 Lunch box containers can be heated in microwave oven (NOTE: heated for 3-5 mins under 248℉ without lid). Dishwasher safe with the container parts and hand washing is recommended for the lid to avoid any deformation. Also can be used as food storage containers in freezer(≧-4℉). NOTE: please remove the lid when heated in microwave oven!

🔹 BENTO BOX + LUNCH BAG BUNDLE DEAL! Make lunches fun and nourishing at school or on the go with our award winning bentos and cute coordinating lunch bag. INCLUDES ICE PACK covered in deluxe soft fabric, 4.75 x 4.75".

🔹BENTO BOXES: Modern and durable, our eco-plastic is extra sturdy due to double-wall air core construction. Silicone overlay on lid delivers easy-grip design. Holds 4 cups in 6 compartments. Includes utensils, 9" x 6.75"x 1.75".

🦄 🌈 UNICORN RAINBOW LUNCH BAG: Spacious compartment can keep lunch, snacks and a beverage for food for the day. Front outside pocket has sturdy zippers with colorful fabric pull tabs and metal slider and an inside mesh pocket provides hold additional storage. 11” x 8.75” x 4”. Premium quality, tight-weave, stain resistant fabric makes our lunch bag durable and simple to clean. EXTRA THICK insulation maintains temperature and freshness.

Product 1: Double Wall Insulation: Keeps beverages at ideal temperatures for hours

Product 1: Leakproof when the nozzle is in the closed position; Not recommended for hot or carbonated beverages.

Product 1: BPA-Free and Dishwasher safe on the top rack

The Snack Box features PackIt's groundbreaking cooling technology. Freezable gel is permanently built into the bag, so you will never waste money on separate blue ice packs or gel packs again! Simply collapse flat and freeze in the freezer overnight

This Snack Box measures 5 inches tall, 9 inches long and 4.5 inches deep (front to back). It is smaller than PackIt's Original Lunch Bag, and larger than PackIt's Snack Bag, making it ideal for fresh snacks and drinks on the go

The Snack Bag was designed to fit in backpacks, gym bags and diaper bags. There’s even a buckle handle that clips onto totes, sports bags and strollers

❤️Premium Material: Made of soft and safe flash polyester. Strong polyester fabric connected by dense stitching that makes the kids lunch bag durable.The rainbow color are vibrant making it the perfect bag for going out and really stands out! Ideal for kids 3+.

❤️Keep Freshness and Easy to Clean: Internal and exterior insulated materials of the girls lunch box are super easy to wipe clean & waterproof&leak proof. Keep your food and drinks insulated nicely for hours, improve freshness and taste, give your child a healthy life. Our kids lunch box is perfect for school & picnic & travel.

❤️Fun Design for Kids: Double zippers are durable and move easily even for toddler. Features an adjustable and detachable shoulder strap for making kids’ hands free, no more heavy backpack. In addition you have option to fasten kids’ bentgo box/yumbox/omiebox with loop fasten strap, so it doesn’t move around.We also design the name tag for writing your kids' name on, she could identify her lunch bag easily.

FUN WAY TO LEARN!: Get your kids excited about lunchtime with these fun and motivational Lunch Cards! This set includes 30 brightly colored cards, with uplifting messages in English and Spanish.

LUNCHTIME MOTIVATION: The messages on the cards are designed to boost kids' confidence, promote positive thinking, good-decision making, being kind to others, and to always reach for their dreams. With these Lunch Cards, lunchtime doesn't have to be a bore - it can be a time to learn, grow, and spread love and kindness!

PERSONALIZED NOTES: The back of the cards has enough space where you can write happy and encouraging notes for your little ones!