This backpack was given to me as a birthday gift from my wife. It is way too big for me and has been in the back of our hall closet for a year. I discovered it during Spring cleaning. It is made of a heavy olive green material with subtle black stripes. There are many, many pockets such as: audio pocket, organizer pouch, cell pocket, laptop sleeve, digital audio pouch, mouse pocket, power cord pocket, umbrella pocket, and bottle pocket. Item has been relisted as buyer (nich241685) reneged.