Imiyoboro yo hejuru yo mu rwego rwo hejuru ikozwe muri plastiki ya PET, idafite uburozi kandi yangiza ibidukikije;Imipira ya shitingi ikozwe muri aluminium. Imiyoboro yikizamini ifunze neza kugirango ibintu bibitswe byume.
Buri muyoboro ufunzwe neza hamwe na capeti, ibereye kubika bombo, ibicuruzwa byakozwe n'intoki, ingero, ndetse n'amazi nibindi