The Hampton Falls 3 Piece set is lightweight and PVC free. Wheeled duffle's molded foot allows them to stand upright and also act as a handle for easy lifting. Aluminum trolley with molded handle grip for superior comfort. Smooth rolling in-line skate wheels. Fully lined interiors with zippered pockets. Drop-bottom duffle features a collapsible interior frame and two separate compartment areas for maximum organization. Backpack has a dedicated padded laptop compartment as well as an organizational front pocket.