The Bentgo Kids lunch box is BPA-free, the tray is safe for both the dishwasher and the freezer, and it comes in 25 different colors and patterns, from dinosaurs to doggies to footballs to flamingos.

The Bentgo Bento-Style Kids’ Lunch Box, one of our favorites, is on sale for 33 percent off, making it only $20. It’s perfect for preschool-age kids: leakproof, lightweight, and easy to clean.

Bentgo Kids Lunch Bag . Amazon. $40 $20 at Amazon. Amazon’s best-selling reusable lunch bag is also just $20 right now, and it makes the perfect mate for the Bentgo lunch box above.

It’s lunch-packing season again as our kids head back to school, and of all the words you could use to describe packing lunches, “fun” isn’t even in the top 10. Well, not for most of us ...