My son loves his new NIKE backpack. He said its very comfortable compared to his other Jansport backpacks. Hes in 4th grade and carries all of his folders and books home everyday. The straps are so soft and very well padded along with the back of the backpack. All of his folders and books fit perfectly in this backpack. His pencil box he puts in the extra pocket on the inside. It has a zipper on the inside for whatever you want to put in there, I put tissue in there(see pictures). It has a place on each side of the backpack to put a drink/water bottle. Its a really nice backpack and if I ever need another one I would definitely buy this one again.