Jira risina kurukwa rakakodzera mavharo einjini yemotokari rinonyanya kugadzirwa nefiber yepolyester inodzivirira kupisa kwakanyanya (PET). Huremu hwacho hunowanzova pakati pe40 ne120g/㎡. Kuburikidza nehuremu hwacho hwakanyanya, rinovimbisa kudzivirira ruzha, kudzivirira kupisa uye simba remuchina, zvichizadzisa zvinodiwa zvakanyanya zvekushandisa kweinjini.
