The sun is out. The temperature is hot. And Sasha has everything packed and ready for a full day of swimming! But Mr. Sloth is taking for-eh-ver! Sasha does NOT like to wait. However, her best friend is never in a hurry. Will Sasha learn to be patient, or will her quick temper ruin a memorable summer outing? Showcasing the unlikely duo of an energetic girl and a sloth, Waiting on Mr. Sloth is a story about patience and its importance.