French people typically wear gender-distinctive, age-appropriate clothing and accessories. They tend to dress more formally than people in the United States.
In Paris, French women often wear neutral colors and accessorize their outfits with scarves. Loafers and other fashionable shoes take the place of flip flops and white sneakers. Men wear sports coats, button-down shirts and polo shirts instead of more casual clothing. If it is very warm, men tend to wear capris instead of shorts. Men also keep their jackets on during office meetings and business lunches at restaurants.
France is one of the most fashion-forward countries in the world, so it is very rare to see someone wearing the shorts, white tennis shoes, ripped jeans and other casual items found in the United States.