The missing pocket

Faith notices such fine details. When we were reading a story to Champ the other night Dora was trying to find her mother's shopping list for the store. It seemed that it had been misplaced along their trip to the store. As the story wrapped up the second to last page said that Boots had put the note into his pocket. When they crossed the river he didn't want it to fall into the water. "Mommy, that is so silly. Boots doesn't have any pockets. He doesn't wear pants." I thought for a moment. "Your right. He doesn't have pants." Why did the story say anything about a pocket when he doesn't wear any clothes. I just love her so much. I wonder how Bud and I raised such a pleasant enjoyable little girl?