In which three young brothers inherit plain yet extraordinary coats from their late father, destined to grow with them and to be worn strictly according to his precise will, as they embark on their adventures amidst the capricious fashions and fancies of society. In an age where attire is both law and language, these gentlemen grapple with ever-changing modes and casuistries to maintain their father's injunctions while courting high society, their fortunes and follies entwined with ribbons, lace, and the subtle art of interpretation.