4th grade school backpack - oh no. Now all folders had to be renewed at least 4 times a year, books were severed edges, booklets looked like an accordion. Then I had bought for the 5th grade "boxes" two this book. Perfect. The one for folders and one for books. Only our son was bothered to repack the constant schoolbag. Since the idea came. Each compartment - a portfolio. DC a set with multiple colors ordered. Perfect. He is enthusiastic. We have the "boxes" (are eigendlich portfolios) labeled. Now in the book "Math" equal everything is within reach: book books Binder. Up with a handle on the table at school or in homework. Order in your pocket. Fast pack. Books have not severed edges more portfolios are only renewed for the school year beginning. Perfect in every way. We have now reached the 8th grade. and the portfolios are still holding. Let's see how it looks in the next school year.