... sling bag, shoulder bag, backpack bag, outdoor bag, school bag, students bag, kid bag Feature: Material: eco- ... 1, One main compartment whit one pocket for books and collection and so on. 2, Roomy main ... opens fully for easy packing and unpacking of books,foods clothes, or others.3, Two lenient ... of picnic bag, cooler bag, backpack, travel bag, school bag, leisure & cosmetic bag, shopping bag, computer ...