Retail/fashion category covering skirts and dresses (as opposed to
裤装, 'trousers/pants outfits'). You'll see
裙装区 'dresses section' in department stores and
裙装系列 'dress collection' in fashion ads. For a single skirt say
裙子; for a one-piece dress say
连衣裙.
裙装 is the umbrella term.
