What clothes do people in western European countries wear?

MY SISTER AND HER HUSBAND LIVE IN SWITZERLAND, AND THEY AND THEIR FIVE CHILDREN WEAR SIMILAR CLOHING TO WHAT WE HERE IN THE STATES DO. JEANS, T-SHIRTS, SWEAT SHIRTS, SWEATERS... IMAGINE A YUPPIE COUPLE AND KIDS. MOST OF THE PEOPLE THERE ARE SIMILAR.