The Importance of Being Earnest
Comedy of Manners:  A comedy concerned with the lives, manners and conventions of a highly sophisticated and artificial society. 
Its characters are type characters rather than individuals;
Its plot is intricately contrived but typical of romantic comedies; for example, it includes mistaken identities, a lover’s quarrel, and a revelation scene.
Its emphasis is on witty, polished dialog;
It appeals to the intellect rather than the heart;
It is satiric, attacking deviations from accepted social convention.