"최근" "액티브" 웨어 "계" "속개" "나이키사" "뿐만 아니라도" "아디다스", "뉴발란스", "푸마" "이하" "개별적으로" "고유한" "트렌드" "과" "컨셉" "을" "추구하며" "극심한" "트렌드" "경쟁" "을" "벌이고" "보이고".""이러한" "경쟁" "속개" "각각의" "회사" "는" "각자의" "새로�