My brother needed a book bag for school & I sent him this one. He absolutely loves it! & it wasn’t too expensiveShe said it works for her she loves it!I like almost everything about this backpack, but it was replacing a cheap backpack that I got from work that I had for years because both zippers came off track. This one had a zipper get caught in the flap that runs along the zipper and it eventually came off track. Poor design in my opinion. One of the zippers is still functional so it’s still working for me, but not as intended. I also don’t care for the back straps, they will slide off of your shoulders depending on the type of shirt you are wearing because they have no grip.Adidas. Comfortable. Stylish. Enough said.muy buenoChild schoolThai backpack is huge it fits the entire contents of a high schoolers class schedule for 7 subjectsDefinitely not unisex. This backpack is very large on me and looks dumb since I am smaller. I think this product would fit better in larger people in generalEn lugar de llegarme como esperaba la mochila Adidas Excel IV Mochila, Gris Oscuro con Azul me enviaro una diferente y mucho mas pequeña a compracion de las medidad de la que adquiri, la que ma mandaron es una Adidas STS Lite - Mochila, Gris (Med Grey), pedi la sustitucion por el produco correcto y me dijeron que ellos no podian hacer nada , que solo devolucion y comprando el producto de nuevo, mismo que ya subió mas del cuadruple, y entonces ¡yo tengo que pagar por errores ajenos?. Muy inconforme con sus politicasBin begeistert, mein Sohn auch , endlich mal ein großer Rucksack mit Stauraum, können wir empfehlenVery nice backpack, good size for high school student. It has some great smaller size pockets which is nice to keep little thing you don’t want to lose.This was purchased as a gift more my son in college and he hasn't complained so I am assuming it's all good.Good sturdy package used to haul around school books and dental hygiene tools etc.