Bags for school, namely, backpacks; book bags; brief cases; articles of luggage; travel baggage; carry-on bags; carry-on suitcases; duffel bags for travel; duffle bags; flight bags; leather suitcases; luggage; luggage bags; motorized suitcases; roll bags; roller bags; roller suitcases; ruck sacks; rucksacks; ; school backpacks; school bags; school book bags; school knapsacks; schoolbags; schoolchildren's backpack; small backpacks; small rucksacks; small suitcases; suitcases; suitcases, motori...