1.Ibikoresho bya plastike ya kontineri ikoreshwa kugirango ibintu bifite agaciro cyangwa byoroshye imbere bitangirika no kwiba mugihe cyo kubika no gutwara.
2.Bakoreshwa cyane mububiko bwiza no kugenda neza mububiko bwa supermarket, amaduka yishami, ubwikorezi.
3.ibikoresho bya plastiki bishobora gutondekwa kandi byoroshye hamwe niminwa;
4.uburemere bukomeye bwibikoresho byo kubika.