We examined the overall functionality and durability of some of the most highly-rated lunch boxes on Amazon and compiled a ...

Kid vs. adult lunch boxes The main difference between a lunch box for adults and a lunch box for kids is the size. Kids don’t need as much food as adults, so their lunch boxes are not as large.

Lunch boxes aren’t just for kids — these adult versions make packing lunch so much easier OXO Good Grips Prep & Go Leakproof Silicone Squeeze Bottle - 2 Pack, White© AMAZON ...

The Hydro Flask Insulated Lunch Tote holds an impressive amount of food, is easy to carry and simple to clean. Here's why it stood out as the best lunch bag for adults.