Adjectives

(s)dapper, dashing, jaunty, natty, raffish, rakish, spiffy, snappy, sprucemarked by up-to-dateness in dress and manners“a dapper young man”, “a jaunty red hat”
(s)chipper, debonair, debonaire, jauntyhaving a cheerful, lively, and self-confident air“looking chipper, like a man … diverted by his own wit” (Frances G. Patton), “life that is gay, brisk, and debonair” (H.M.Reynolds), “walked with a jaunty step”, “a jaunty optimist”