Nylon Imported ?【5 SEPARATE COMPARTMENTS OF DIFFERENT SIZES】One main large zipper compartment of our sling bag for women men can hold 10" iPad,and two smaller zipper compartments for power bank,tissues,purse,keys some kinds of small accessories as well as two little mesh bag.A cellphone pocket in the shoulder strap of this sling backpack can fit all phones up to 6.7".An earphone hole in the front pocket enables you to enjoy music easily