Description from the website: Folding panel converts the bag to upper and lower compartments, Padded inside slip pocket fits up to 13" laptop, Two inside patch pocket, Inside zipper pocket, One pop-out water bottle pocket, Front zipper pocket, Two points of entry to access the bag, Suitcase sleeve, Ink pen holders, Protective metal feet Backpack size: 13"L x 5.5"W x 15"H Holds up to a 13" laptop, Weight 2.2 lbs Pet & smoke free home