• 33 cm x 44 cm x 17 cm backpack made of polyester. • Large double main compartment, ideal for keeping books, folders and notebooks well organized. • Double zipper puller for easier and more comfortable opening. • Two front zippered pockets, one with an organizer for pens, mesh pocket and school accessories. • Two side pockets to store a water bottle or small accessories. • Wide, ergonomic and padded straps that adapt perfectly to the back for greater comfort. • Adjustable back strap to easily attach it to a trolley when traveling. • Includes side reinforcements that protect the backpack against daily wear and tear.