The term 'Asian Sashes' refers to a type of traditional clothing worn by people in many Asian countries. The word 'OBIS' is a four-letter term which is used to describe the wide, brightly colored sashes that are worn around the waist. These sashes are often made from silk and feature intricate patterns and designs. OBIS are typically worn with kimonos and other traditional garments, and they are often used to signify rank or status.