The Wirra backpack features 2 compartments the back compartment has a large pouch with a velcro closure strap for laptop and iPad this pouch is padded thicker to protect inside laptop and iPad. Opposite this pouch it has 2 small pouches and 2 pen holders. The front compartment is a large side zipped opening pouch on top of this compartment it has a front zipped pouch. It also features USB charging port with a charging cord attached (inside power bank not included) and adjustable straps. You will also love its trendy design that is made of stylish polyester.