Meanings of small knapsack in English

Riccabocca then returned with his wife, and bearing a small knapsack:-

Anyway, he had a small knapsack on and was headed toward the taiga.

There was a small knapsack in the La-Z-Boy chair that faced the apartment's useless color console TV.

To this end he had even provided himself with a small knapsack, and for once realized Kitty's ideal of his character.

I suppose he was a tourist, for he had a small knapsack fastened to his back and he was carrying a stick in his hand.

Among these on-lookers were three young men of a superior class, carrying small knapsacks strapped to their shoulders, and stout sticks in their hands.

Men, women and children crossed a temporary metal pontoon bridge over the Tigris River, carrying small knapsacks or rolled up carpets stuffed with their possessions.

"Lily found this package where they'd disappeared." He tosses us a small knapsack and we take turns rummaging through it.