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

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

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

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

THE BAG THAT’S AN ICE PACK: The Freezable Classic Lunch Box features PackIt’s groundbreaking cooling design. Patented EcoFreeze Technology, with built-in ice packs, creates a fridge-like cooling system that keeps food and drinks cool for hours.

SIMPLE AND EASY TO USE: Just Freeze, Pack, and Go! Keeps food cooler longer, allowing you to pack healthier foods that would spoil in other lunch boxes. Simple care: the interior wipes clean, spot clean exterior.

FOR FAST TOP-LOAD PACKAGING: Large zip opening allows for faster top-load packing that locks in cool, dry air. Designed with a buckle handle and exterior zip pocket. Measures 8”L x 10”W x 4”H while open and 8”L x 10.25”W x 2”H while collapsed.

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

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

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

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

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

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

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

This innovative Mod Snack Food Storage container measures 5 x 2.8 x 5 inches and has a 0.7 L, 24 oz, 2.9 cup capacity

A leak-resistant divider slides and snaps into channels to separate food. Customize the storage sections on your container every time you pack!

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

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

Product 1: 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!

Product 1: 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

Product 1: 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

Product 1: 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!

Product 1: 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

Product 1: 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

Product 1: The Lunch Bag features Packit's groundbreaking cooling design. Non-toxic freezable gel is built into the walls of the bag: the entire bag freezes! Fold, freeze, pack and go!

Product 1: 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 pack. This lunchbox keeps food cooler longer, which means you can pack healthier foods that would spoil in other lunch boxes such as: prepared meals, salads, fruits, meats, and veggies

Product 1: Packit's Freezable Lunch Bag measures 9.75 inches tall, 8.5 inches wide and 6.25 inches deep while open. When folded, this lunch bag measures 8.5 inches wide, 3 inches deep and 5.25 inches tall for easy and compact storage in the freezer

GROUNDBREAKING COOLING DESIGN: Patented EcoFreeze Technology, with built-in ice packs, creates a fridge-like cooling system for food and drinks. So you can just Freeze, Pack, and Go!

FOOD SAFETY: Food-safe lining and food stays at safe temperature (depending on external temperatures) preventing food waste. Like all PackIt products, this Lunch Bag is PVC-, BPA-, phthalate- and lead-free.

FEATURES AND MEASUREMENTS: Designed for bento style lunch, large zip opening allows for faster top-load packing and locks in cool, dry air. Velcro pocket for ID cards, wipes, napkins or personal items and convenient carry handle. Measures 10”L x 4”W x 8”H. When flattened, this lunch box measures 10.25”L x 2”W x 8”H for easy and compact storage in the freezer.

THE BAG THAT’S AN ICE PACK: The Freezable Lunch Bag features PackIt’s groundbreaking cooling design. Patented EcoFreeze Technology, with built-in ice packs, creates a fridge-like cooling system that keeps food and drinks cool for hours.

SIMPLE AND EASY TO USE: Just Freeze, Pack, and Go! Keeps food cooler longer, allowing you to pack healthier foods that would spoil in other lunch boxes. Simple care: the interior wipes clean, spot clean exterior.

FOR FAST TOP-LOAD PACKAGING: Designed with zip top and Velcro closure that locks in cool, dry air, a buckle handle, and a wider base. Measures 9.75”H x 8.5”W x 6.25”D while open and 5.25”H x 8.5”W x 3”D while collapsed.

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

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