Gushyushya neza
Ikariso ya jacketi ikoresha amavuta hamwe nigitutu runaka nkisoko yubushyuhe (gushyushya amashanyarazi nabyo birashobora gukoreshwa). Ikariso ya jacketi ifite ibiranga ahantu hashyushye cyane, ubushyuhe bwinshi, ubushyuhe bumwe, igihe gito cyo guteka cyibintu byamazi, no kugenzura ubushyuhe bwubushyuhe.
· Umutekano kandi woroshye
Umubiri w'inkono y'imbere (inkono y'imbere) y'inkono ya jacketi ikozwe mu byuma bitarwanya aside kandi birwanya ubushyuhe ibyuma bya austenitike bitagira umuyonga, bifite ibyuma bipima igitutu na valve y'umutekano, ni byiza mu isura, byoroshye kuyishyiraho, byoroshye gukora, umutekano kandi wizewe.