classic black.(经典黑.) snow white(雪山白.) girl pink(少女粉.) cloudy blue(雾蓝色)

large [double portable]](大号【双手提】) medium [double portable]](中号【双手提】) medium [one-handed]](中号【单手提】) small size [one-handed]](小号【单手提】) large [double portable] + medium [double portable]](大号【双手提】＋中号【双手提】) large [double portable] + medium [one-handed]](大号【双手提】＋中号【单手提】) large [double portable] + small size [one-handed]](大号【双手提】＋小号【单手提】) medium [double portable] + small size [one-handed]](中号【双手提】＋小号【单手提】) medium [one-handed] + small size [one-handed]](中号【单手提】＋小号【单手提】) large [double portable] double layer(大号【双手提】双层) medium [double portable] double layer(中号【双手提】双层) brown [one-handed] small size(茶色【单手提】小号)