1Sansiro Pencil Perfumes (also widely known as pen perfumes) are highly popular, budget-friendly, and portable 8ml Eau de Parfum (EDP) fragrances manufactured in Bursa, Turkey. They are designed to replicate famous luxury designer scents, using a convenient alphanumeric code system where "E" stands for Men (Erkek) and "K" stands for Women (Kadın).