10 Best Stay Cold Lunch Boxes 2024 in the US

1.

Expandable Design: Maximum size is 16L, fits 20 cans of soda.

2.

Water-Resistant & Leakproof: Durable material protects from water and leaks.

3.

Great Insulation: Keeps food hot or cold for up to 10 hours.

4.

Multi-Use Pockets: 4 side pockets for storing various items.

5.

18-Months Guarantee: Covered by an 18-month guarantee for quality issues.

1.

Removable Ice Pack: Keeps food cool longer without extra ice packs.

2.

Eco-Friendly Materials: Made of BPA-free materials, safe for kids.

3.

Leak-Proof Design: Keeps meals fresh and mess-free with one latch.

4.

Easy Cleaning: Dishwasher and microwave safe removable tray.

5.

Supports Charity: Bentgo donates to Feed the Children nonprofit.

1.

All-in-one cooling system: Freezable gel built into walls chills contents for hours.

2.

Collapsible design: Lunchbox collapses flat for compact freezer storage.

3.

Large zip opening: Allows faster top-load packing and locks in cool air.

4.

Convenient buckle handle: Attach to backpacks, messenger bags, and more.

5.

Nontoxic materials: Made from PVC-, BPA-, phthalate-, formaldehyde-, lead-free materials.

1.

Versatile Design: 3-tier container for hot or cold food, ideal for meal planning.

2.

Leak & Spill Proof: Silicone seals prevent leaks and odors, ensuring freshness.

3.

Premium Material: Made from food-grade stainless steel and BPA-free plastic.

4.

All Accessories Included: Includes durable lunch bag and portable cutlery set.

5.

Easy to Use and Maintain: Lightweight and easy to clean for on-the-go meals.

1.

EcoFreeze Technology: Built-in ice packs create a fridge-like cooling system.

2.

Easy to Use: Freeze overnight, pack, and go for longer-lasting coolness.

3.

On-the-Go Design: Rectangular shape clips onto bags for fresh snacks anywhere.

4.

Nontoxic Materials: Made from PVC, BPA, phthalate, and lead-free materials.

5.

Waste Reduction: Freezable design eliminates need for separate ice packs.

1.

EcoFreeze Technology: Built-in ice packs create a fridge-like cooling system.

2.

Simple Use: Freeze, pack, and go; keeps food cooler for longer.

3.

Unique Base Design: Rectangular base for large containers with top to side zipper.

4.

Nontoxic Materials: Made from PVC, BPA, phthalate, and lead-free materials.

5.

Waste Reduction: Freezable and reusable, eliminating need for separate ice packs.

1.

Leak-Proof Bento Box: 4 compartments with silicone seals to prevent odor.

2.

Thermos for Hot&Cold Food: Keeps meals warm or cool for 5+ hours.

3.

Easy to Clean: Microwave and dishwasher safe inner tray.

4.

Cute Colorful Design: Patterns suitable for children, perfect size for kids.

5.

Use Tips: Preheat/pre-cool for better temperature retention.

1.

Large Capacity: Expanded size fits up to 23 cans of 355ml drinks.

2.

Leakproof & Thermal Insulated: High-frequency hot-pressing PEVA keeps food fresh or warm.

3.

Multi-pockets: Includes mesh, zippered, and side pockets for organization.

4.

Durable Material: Lightweight, wear-resistant, and water-repellent exterior.

5.

Easy Carry: Detachable straps and comfortable handle for versatile carrying.

1.

Sturdy Material: Made of high-quality food grade PP plastic without BPA.

2.

Large Capacity: 74 OZ total capacity, perfect for the hungriest eaters.

3.

Leak-Proof Design: Tightly closed to prevent liquid leakage, ideal for work.

4.

Microwave & Dishwasher Safe: Safe for microwave and dishwasher use (lid open).

5.

Complete Set: Includes bento box, sealed bags, insulated bag, fork, and spoon.