OGIO Black Surge RSS 15" Laptop Pro Multi-pocket Backpack Gambit 17 Heavy Duty Lightly used, few pen marks and light staining underneath. Please see the pictures. This backpack has zillions or pockets with more pockets in them. Great bag if you cary a lot of different things you like to keep organized. It is large and looks very durable. unisex. Flat measurements approximately: 20/15”