Review on MaidMAX 2 Pack Insulated Reusable Grocery Bag With Zippered Top For Hot And Cold Food Transport, Delivery, Picnic Or Camping, Travel, Washable, Collapsible, Red, Blue by Curtis Sherman

I like the fact that these boxes fold so that they don't take up too much room when they are not being used. The insulation ability is only sufficient for 3 or 4 hours, less in extremely hot weather. Still good enough though for getting groceries home or for taking food to a party.A small styrofoam cooler is cheaper and insulates much better, but has the disadvantage of not being foldable. I would love to see a grocery box that folds and also insulated as well as a styrofoam cooler.All in all, a good product as long as its limitations are considered.