Iyo bigeze kwishimira umunsi umwe kuri pisine cyangwa ku mucanga, kugira ibikoresho byiza birashobora gutandukana byose. Ikintu kimwe cyingenzi cyo gusuzumwa ni umufuka woroshye wa EVA igenewe kubisohoka. EVA, cyangwa ethylene-vinyl acetate, nibikoresho bizwi cyane kubera kuramba, guhinduka, no kurwanya amazi, kuyigira amahitamo meza ku mucanga na pisine ibikoresho. Imikino yoroheje EVA ar