Petite dress by Miss Selfridge Petite, Daytime dressing made easy, Point collar, Button placket, Tie back and cuffs, Regular fit, Just select your usual size. Miss Selfridge takes you from day to date night with its off-duty looks and full-on glamour. Petite gals can solve what-to-wear dilemmas with its dresses and separates that combine its inherent femininity with perfectly proportioned cuts, too.