New with ticket DUCHAMP backpack/ carry-on suitcase. Expandable with large zippered compartments for luggage. Full backpack functionality on the outside with charging port, water bottle pockets and ex amount of other closed pockets with zippers. Waterproof luggage with smooth waterproof zippers. Ergonomic shoulder straps, padded entire back and straps. Excellent for maximising carry-on luggage. Fits 15.5 inch laptop. Retail price is $175