Legacy makes top quality, lasting products. Legacy knapsacks are made to stand up to years of use for your child / student. (You don't have to buy a new one each year!). This knapsack features velcros by the two sides for easy expansion. The big pocket and two smaller pockets on the outside both close with a snap and flap that features a nice belt like buckle. With adjustable handles, this slim bag is the perfect knapsack choice!