From Website: Choose your own adventure with this convertible bag. Wear it as a crossbody for compact convenience, or use it as a backpack when you want to go hands free. Office Travel Commute INTERIOR POCKETS Interior pockets to organize your small items storage Pockets keep your essentials close at hand Dimensions 27cm x 13cm x 24cm (10.5" x 5" x 9.5") Volume 8.5L