• This backpack was designed for work-to-workout transition with a built-in pocket for sweaty-gear • Fabric is water-repellent and easy to wipe clean • Reinforced strap construction carries a heavy load when you're on the go all day • Expandable pocket for your sweaty gear • A quick-access phone pocket helps keep you connected •Interior pockets hold the essentials, interior water bottle holder •11.4" x 7.1" x 16.1" •Excellent, like new (never used) , very clean condition.