AstroAI Lunch Box, Insulated Lunch Bag with Adjustable Shoulder Strap, Cooler Bag for Office, School, Picnic, and Beach (Grey, 15L)

This is a very large container, about the size of a cinder block. The smaller of the two would make for a better lunch box.Overall sturdy, the zippered pouch is nice and it comes with a bottle opener attached to a strap.

If it weren't for one of them coming without a shoulder strap they would all be perfect. They fit my needs perfectly. The Ecoflow River Pro and Add-on battery each fit in these as if they were actually made to be together. The padding helps add some impact resistance and the pocket gives just enough storage to fit all the necessary cords. As seen the one where the lid is slightly bulging is with the River Pro unit inside, it is slightly taller than the add on battery and just perfectly fits the bag. This is a quarter the price of the official Ecoflow River bag and has better features thanks in large part to the paddingI added pictures to better show what this bag can fit in terms of drinks in order to help those of you who want this product for its intended purpose. It will fit 11 23oz Arizona tea cans and 2 12oz Red Bull cans, 18 soda or other 12oz beverages of your preference, or 19 12oz Red Bull cans. To use this as a lunch bag even with a surprising amount of drinks will seem excessive. I'm a big guy and I cant imagine trying to consume half the amount of food and drink this could contain so I don't understand how some reviewers seem to think this is a small or medium sized lunch bag. Even with it loaded down with frozen drink bottles or ice packs it still offers plenty of room for drinks and food for two people quite easily. If you're trying to extend the time it stays acceptably cold you may need to use more of the available space for ice but no matter what you should easily have enough space for all your drinks, food, and snacks. I take this to work with a bunch of my electronic accessories as well as my food and drink and I still have a lot of room to spare

Good size

This box is very easy to clean and it keeps food very cold, but was larger than expected. It is more like a small cooler than a standard lunch box. It stands up by itself, but the one I received is inclined to bend slightly in on itself in the back, which annoys my aesthetic sense, but is not a true issue.

Is good but small

Es bastante grande, la llevo para el trabajo y la buscaba grande para llevar dls almuerzos desayunos y los jugos. Todo cabe Perfecto y es de muy buena calidad

This bag was a little bigger than I expected, however I’m happy for the extra room now that I have it. This is a stylish bag and meets my needs. It keeps my medication cold for a long time, just fyi I use dry ice. Well worth the money spent.

Works for my purposes!