dry clean

u can buy it from department store "SOGO", "Citysuper"
however, if u got a steam iron, its the same method as dry clean also

視乎件衫質料而定, 如不是太名貴的衣料, 都可以用水洗, 但有機會縮水或甩色,
因為現在賣衫的為求穏陣, 減少投訢, 都會寫乾洗, 市面賣的乾洗劑只是噴上表面的清潔劑,
如果你件衫係名貴o既. 最好都是拿去給專業公司乾洗, 以免得不償失.