.swiper-button-prev::after{
  content: url("//staging.levi.jp/cdn/shop/t/132/assets/lvc-slide-previous.png?v=151589526609650592151742289307");
}
.swiper-button-next::after{
  content: url("//staging.levi.jp/cdn/shop/t/132/assets/lvc-slide-next.png?v=45504823055105212781742289307");
}