Tom Kitten gets dressed up by his mother for a tea party but gets into mischief in the garden. He loses his clothes climbing a wall with his siblings Moppet and Mittens. The three Puddle-Ducks find Tom's clothes and try them on but the clothes are too big and fall off. Tom's mother finds the naked kittens and punishes them, telling her friends they have measles to excuse their absence from the tea party.