This is a great backpack/roller from Kipling. It was used a few times by my kiddo for a trip and has not gotten much use since then. It can be carried as a backpack or rolled - to fit your needs. It is in excellent condition! There are NO marks, tears, odors or other signs of much use. Below is the description as it was originally listed on Kiplings site! It was purchased on kipling.com. Features: *Nylon *Dimensions:13.75''L x 19.75''H x 8.25''D * 27" L * Four, 360 degree spinning wheels *Retractable handle: Longest 40", Shortest 27.5" *Two front zip pockets * Water bottle pockets * 15" laptop sleeve *Top carry handle *Padded backpack straps Description: "Your favorite Zea Rolling Backpack now upgraded with an extra feature! We lined the bottom of the bag to provide a sturdier structure and to keep your bag clean and scuff mark free! You will love gliding along using the retractable handle and spinner wheels. You can also pop out the backpack straps and throw it on your back, too! Zea is also equipped with a handy laptop compartment and lots of pockets, inside and out."