There are daypacks like the Jack Wolfskin Bike & Hike Rucksack, larger sacks like the Gregory Triconi, and even Wheeled Luggage to choose from.
Lana approached the couch, where the large rucksack sat.
When Mrs. Watson released the rucksack, it felt better balanced, though no lighter.
Unaccustomed to the weight of the rucksack on her back, she almost toppled over at the first step of the stairwell and caught the banister with both hands.
Tired of puzzling over the world around her, Lana shrugged off the rucksack, pushed Jack over, and lay down with him.
With a deep breath, she rose and struggled in to the straps of the rucksack.
She shrugged out of the rucksack and opened the drawers of her dresser, dumping their contents onto the floor.