Best Keter Boxes in 2026

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

FUN FOR KIDS & KIDS AT HEART: Fun for any lunch box! Each butterfly-shaped ice pack adds a new pop of color. From sandwiches to leftovers in a bento box, food keeps fresh. To maximize cooling power, freeze overnight for next day use

DYNAMIC & DURABLE: Hot summer days? No sweat! These lightweight ice packs' versatility knows no bounds. Perfect for picnics, beach, or sports field! For best results, stack multiple packs at the top/sides of your insulated cooler to keep contents cold

NON-TOXIC & EASY-TO-CLEAN: Built with BPA-free plastic, Cool Coolers ice packs withstand the toughest tumbles! While regular ice inevitably melts on the beach or hiking trail, these break-resistant packs prevent mess in any insulated lunch bag

Lunch with Personality! Send your child to school in style with this cool Bentology lunch box!

Fully insulated lunch box keeps food and drinks cold for hours! Fits Bentology Bento Boxes, and is compatible with most kid Bento Box brands (sold separately).

The slim design allows for easy storage without the bulk, and the buckle handle easily attaches to back packs, book bags, sports bags and more!

IDEAL FOR BIG KIDS & TEENS: Bring a bold pop of color to school with this stylish yet durable lunch box made for ages 8+. Bentgo Pop is lightweight and uniquely designed with bento-style compartments to keep a variety of your favorite foods separate. Pack it in a backpack or tote for the cafeteria, activities, sports practice, the beach, and more!

LEAK PROOF: Thoughtfully designed with active kids and teens in mind, the contoured lid perfectly seals each compartment within the tray to help prevent leaks and keep lunch bags and backpacks mess-free. A secure locking clip help keep food tasting fresh and prevent meals from shifting during transport.

BIGGER PORTIONS: This lunch container is easy to meal prep with, and made for customization. It holds 5 cups of food (double the amount of our popular Bentgo Kids Lunch Box!), so you can fit an entree or full sandwich in the main compartment, plus fruit, veggies, or snacks in the small compartments. Bonus: the removable divider can be slid in or out via 2 notches, and creates an optional 4th compartment to store even more!

Product 1: This innovative Mod Lunch Food Storage container measures 7.2 x 2.8 x 5 inches and has a 1.1 L, 37 oz, 4.5 cup capacity

Product 1: Three (3) leak-resistant dividers slide and snap into channels to separate food. Customize the storage sections on your container every time you pack!

Product 1: The leak resistant lid features snap locks to prevent spills. Tritan base is BPA free, shatter resistant and crystal clear

Assemble in seconds

Polypropylene non-woven fabric-covered body with clear vinyl window

Clear mouth with magnetic closure for easy access

DURABLE + EASY TO CLEAN camouflage bag is custom designed to fit the coordinating Kinsho bentos. Inside and outside pockets can hold ice pack or other items. Inner lining has thick insulation and exterior fabric is extra tough, water repellant 600 denier polyester. Recommended by Sports Illustrated Kids! AGE 3+

AWARD WINNING Kinsho bento in charcoal grey fits perfectly in the lunch bag with a little extra room for the ice pack. This generously large lunch box holds 4 cups in three independently sealed divided compartments 9" x 6.75"x 1.75." Includes deluxe fabric-covered ICE PACK

MODERN + STURDY eco-plastic boxes have double-walls with an air core making them stronger than single walled lunch boxes. Silicone overlay on lid delivers easy-grip design. Fits a sandwich in the large section or hearty portion of pasta, salad, etc. Perfect for hungry kids (or adults)!

NO LEAKS - This bento box is built with 3 compartments (2 small 7oz sections and 1 large 14oz section) that are completely leak-proof and ideal for portion control. Please follow instructions manual for ease open and better leak proof.

LIGHTWEIGHT & PORTABLE - Don't forget your lunch! Our lunch box is perfect for travel, work, etc. Store it in any backpack for safe, separated food.

VERSATILE - These lunch box containers are high-quality, low-maintenance, and easy to clean. They're microwavable, freezer safe, and machine washable for any kind of storage you need.

【MULTIFUNCTIONAL BAMBOO LID】 The Functional lid of Lunch box made of 100% eco-friendly natural bamboo,The lid can be used as chopping board, plate, tray by turning upside down.

【MAKE LIFE EASIER】The bento lunch box can accommodate small parts during travel, and easy to put the bento lunch box into a backpack, work bag or sports bag. You can enjoy food anytime, anywhere.

【FOOD-GRADE PP MATERIAL】The lunch container is made from food grade PP, can be used for years and 100% recyclable.

【Durable Premium Material & BPA Free】-Lockcoo bento box is BPA-free and made of food-safe, eco-friendly ABS plastic, durable &sturdy. Strong resistance to physical impact ensures long-term use of the food containers. It creates a safe and healthy eating environment for you and your family. Large Capacity-56.7oz (1700ml) suitable for kids of all ages and adults. Perfect for work, school, play, sports, camping, and travel.

【Leak-Proof and Keep Food Fresh】-The elastic sealing ring and snap lid work together well to form an airtight and leakproof seal.4 lock clips are easy to close and open, They hold the lid tightly so that you will not have a loose-lid lunch box, and the leakproof design let the food will not leak out when you carry it out. 3 compartment design can effectively prevent food from mixing together, separating vegetables, fruits, and snacks to maintain the original taste of the food.

【Microwave, Freezer, Dishwasher Safe】-Lockcoo bento lunch box is Microwave Safe(without lids, 2-4 mins under 248℉); Freezer Safe(≧-4℉); Dishwasher Safe(top rack only, hand washing is recommended for the lid to avoid any deformation caused by high temperature and pressure washing).Note: Please remove the lid when heating food, the lid is not designed for use in microwave ovens.

THIS IS OFFICIALLY LICENSED MERCHANDISE - Intimo is the industry leader in pop culture products and apparel that deal with the entertainment industry in comic books, tv shows, movies, music, sports, and what's trending.

LUNCHBOX DESIGN - This lunchbox has a fun design that Monster Jam fans of any age will love! This lunchbox is styled into the shape of a Monster Truck, and then features the printed iconic design of the Monster Jam Monster Truck known as Grave Digger! With both the green flames and spooky skull adorning the body of the truck, this design lets you carry around "Grave Digger" in your day-to-day life, wherever you'd like!

A DESIGN THAT'S MADE TO LAST - The lunchbox itself is a single compartment bag with an insulated lining. It has a padded top handle and an easy-carry design. It has 1 zipper closure pull for its compartment.

Includes sport drink bottle stored in side pocket

3D design makes it super-cool

Fully insulated to keep food cool and fresh

THE SPIDER MAN LUNCHBOX SET COMES WITH A UNIQUE DESIGN YOU WILL LOVE – Get your kids excited and ready to eat the food you packed for them with this cute Spiderman Lunchbox with a water bottle set! Designed with a cute tiny version of Spiderman and his friends, kids will love to carry the Spiderman lunchbox for boys and girls. Just pack his food and go with the easy open and close lid and the secure compartment for the sports water bottle.

THE SPIDER MAN LUNCH KIT WITH WATER BOTTLE IS FOR KIDS AND SPIDERMAN OR MARVEL FANS – The Marvel lunchbox is especially for little one who loves the Spiderman series and Marvel Comics superhero fans. The Spiderman water bottle with the pull-top is very convenient for kids to keep hydrated while being active all day, while the hard shell lunch box it is attached to keep their food from getting mushed. Recommended for kids age 3 years up.

INCLUDED WITH THE PURCHASE OF KIDS LUNCH BOX AND WATER BOTTLE SET – Includes 1 Spiderman Combo superhero lunch box and 1 Sports Spiderman Water Bottle for kids. A handy boys lunch box with water bottle compartment so there would be no need to stuff his water bottle in his school bag, saving some space while the solid shell keeps his food in place. The Spiderman lunch box for kids boys measures 9Lx8Wx3H inches.

THIS IS AN OFFICIALLY LICENSED BACKPACK AND LUNCH BOX - Intimo is the industry leader in pop culture products and apparel that deal with the entertainment industry in comic books, tv shows, movies, music, sports, and what's trending.

DESIGN - This lunchbox backpack set is perfect for fans of the timeless Teenage Mutant Ninja Turtles series! The Lunchbox features the Teenage Mutant Ninja Turtles (Leonardo, Raphael, Donatello, and Michelangelo) holding pizza and coming out of the sewers, along with the series logo. The backpack, as well as the back of the lunchbox, features an allover print of the four turtles' faces surrounded by pizza and the phrase "Got Pizza?"

A DESIGN THAT'S MADE TO LAST - The lunchbox itself is a single-compartment bag with an insulated lining. It has a padded top handle and an easy-carry design. It has 1 zipper closure pull for the compartment. The backpack is made of 100% polyester with an enforced and sturdy bottom. It also features a front zippered pocket and two water bottle pockets on either side with an elastic band to keep your bottle from falling out.

THIS IS AN OFFICIALLY LICENSED BACKPACK AND LUNCH BOX - Intimo is the industry leader in pop culture products and apparel that deal with the entertainment industry in comic books, tv shows, movies, music, sports, and what's trending.

DESIGN - This lunchbox backpack set is perfect for fans of the timeless Miraculous: Tales of Ladybug & Cat Noir series! The lunchbox features Ladybug and her friends (Queen Bee and Alya Césaire) with the phrase "Girl Power." The backpack, as well as the back of the lunchbox, features an allover print of ladybug spots and Ladybug herself smiling with the phrase "Just Believe In Yourself!"

A DESIGN THAT'S MADE TO LAST - The lunchbox itself is a single-compartment bag with an insulated lining. It has a padded top handle and an easy-carry design. It has 1 zipper closure pull for the compartment. The backpack is made of 100% polyester with an enforced and sturdy bottom. It also features a front zippered pocket and two water bottle pockets on either side with an elastic band to keep your bottle from falling out.

Carrotez food storage containers make healthy eating easier and more convenient than ever before! With divided compartments, you can enjoy a well-balanced and healthy diet by controlling portion sizes for each meal. These containers also allow you to customize and build your own healthy meal by adjusting the compartments to suit your needs.

Durable and Sturdy: Carrotez containers are made of food-safe plastic, making them both eco-friendly and reusable, and BPA free. With divided compartments, these containers help keep your food fresh and safe. They are suitable for storing all types of food, such as leftovers, meal prep, and more.

Practical: Carrotez food storage containers stand out for their unique removable compartments, which serve as dividers to customize your meals. With these compartments, you can choose to heat only the portions of your meal that you want to be heated, without having to heat up the entire container. This allows you to enjoy both hot and cold food at the same time!

Includes sport drink bottle stored in side pocket

3D design makes it super-cool

Fully insulated to keep food cool and fresh

Lunch with Personality! Send your child to school in style with this cool Bentology lunch box kit!

Everything boys need for lunch and snack time fun! Includes 1 insulated lunchbox tote bag, 1 bento box set of 5 containers and leak-proof lids and 1 matching ice pack.

Lunch boxes are fully insulated, leak-resistant and keeps food and drinks cold for hours! The slim design allows for easy storage without the bulk, and the buckle handle easily attaches to back packs, book bags, sports bags and more!

THE PERFECT ACCESSORY BUNDLE – Reduce waste and save money with our reusable Classic Square shape Wildkin lunch box bag for kids! Measures 9.75 x 7 x 3.25 Inches. You’ll find this insulated lunch bag super spacious and will have no problem fitting more than just your lunch inside bundled with reusable face masks measures 5 3/4 x 3 1/8 inches. Trust us, between the super soft cotton material and bold pattern, little ones will be excited to wear this cloth face mask match with a lunch box bag!

ALL ABOUT THE DETAILS – At Wildkin, we know details matter, and that is why we made sure that our 100% cotton materials reusable face masks for kids were designed with that in mind. Featuring a vibrant, playful Olive Kids design, your kids will love this fun new addition to their collection. These masks come complete with elastic earloops designed to fit most kids, toddlers, and teens, making this a must-have accessory for most perfectly matched with an insulated lunch bag!

TRAVEL-FRIENDLY DESIGN – Make travel easy with this lightweight Wildkin lunch box bags for girls and boys that features an interior mesh pocket, backpack, and lunch box matching gear, easy access front pocket that fits a 16 oz water bottle, and coordinates Backpacks while our 100% Cotton washable face mask is made from super soft cotton materials, making it perfect for daily use whether going to school, sports outing, and/or travel.

☆Package: 1pcs shoulder backpack+ 1pcs lunch bag+ 1pcs pencil case. Suitable for kids age over 3 years old.

☆Size: Backpack 17.3"L x 11"H x 5.1"W; Lunch bag 9.45"L x 7.5"H x 3.1"W; Pencil bag 8.66"L x 1.77"H x 4.33"W.

☆Material: Made of 300D Polyester with and designed with smooth double zipper. Lightweight, durable, sturdy and large capacity.

HYDRATE IN STYLE WITH FANTASTIC BUNDLE DUO – At Wildkin, we know how important it is to keep your little one hydrated. That's why we created water bottles with straws that combine eye-catching designs and features, bundled with ultra-durable lunch box for kids that parents and kids will love. These Tritan water bottles for kids measure 3.6 x 3.6 x 7 inches and hold up to 16oz, the reusable water bottle with straw is just-right in size making it perfect for keeping your child hydrated.

SAFE AND DURABLE DESIGN – Each toddler water bottle is made from ultra-durable, stain-resistant, and taste-free Tritan plastic. Free of BPA, BPS, and BPF, you can feel comfortable giving your child Wildkin’s reusable water bottle. You'll love the sports water bottle leak proof clear, glass-like appearance almost as much as its shatter resistant design. This water bottle for boys and girls is a safe, durable option that both kids and parents will love.

DO YOUR PART FOR THE ENVIRONMENT AT A GREAT PRICE – Say “goodbye” to those brown paper bag days and “hello” to a more environmentally friendly approach to lunch time. Reduce waste and save money with our reusable Classic Square shape Wildkin lunch boxes bag for kids! Measures 9.75 x 7 x 3.25 Inches. You’ll find these lunch boxes for kids super spacious and will have no problem fitting more than just your lunch inside.

1.Material:made of EVA+PE Cotton,dirt-resistant and wear-resistant farbic protect your lunch box.easy to clean.if sauce spills inside, just wipe it off with wet cloth or napkins.Leak-Proof, Moisture-Proof and Insulated,can keep your food cold or hot.suit for kids 5-16 years old.

Large Capacity:about 19cm*24cm*8cm,small size with large capacity,the main has pocket have enough space to contain your food, drink, fruit or snacks what you need for picnic or work.the side is designed with a mesh pocket that can hold a water bottle. durable zipper closure ensures smooth opening.please refer to our size chart before place an order.

Easy to Carry:reusable lunch bag is lightweight,there have handle tops and adjustable shoulder straps,it is portable for you to carry out.

Lunch Box Set: we will provide you with a total of 6 pieces vintage lunch boxes for kids, designed in the shape of a suitcase with a hinged lid. They are novel and practical, and enough can easily meet your daily use and sharing needs

Safe and Reliable: these tin lunch boxes for kids vintage are made of quality tin material, reusable and easy to clean for you, which can save time in a fast paced life, dishwasher safe and refrigerator safe, bringing you more convenience to your daily life

Suitable Size: each tin box with lid measures approx. 8 x 6 x 4 inches, which is suitable for various food and snack containers and can keep food fresh for a long time, easy to store

MORE OPTIONS and INFORMATION - See other listings for Go Green Lunch Box items sold separately (Extra Lunch Boxes (4 colors), Beverage Bottle, Carrying Case) and the new Break Box and Snack Box sizes. | See more detailed information below in the Product Description section.

TECHNOLOGY - LEAKPROOF BENTO STYLE DESIGN - Turn 'n Lock Technology & soft Silicone Bands ensure a secure Leakproof seal for each compartment. | Pack foods like yogurt, apple sauce, salad dressing, or pudding-like foods directly in the compartments. | Easy open top

CARRYING BAG - Zippered Insulated Carrying Bag features a Pocket to hold napkins and eating utensils, a White Board to write messages, and a Name Tag.

THIS IS OFFICIALLY LICENSED MERCHANDISE - Intimo is the industry leader in pop culture products and apparel that deal with the entertainment industry in comic books, tv shows, movies, music, sports, and what's trending.

LUNCHBOX DESIGN - This Teenage Mutant Ninja Turtles lunchbox is amazing for fans of any age! It features our 4 turtle heroes (Leonardo, Raphael, Donatello, and Michelangelo) with the phrase "Team Turtles." On the sides of the lunchbox, these same ninja turtles' faces are featured in a tossed print.

A DESIGN THAT'S MADE TO LAST - The lunchbox itself is a dual-compartment bag with an insulated lining. It has a padded top handle and an easy-carry design. It has 2 zipper closure pulls, 1 for each compartment.