ʻO mākou kahi ʻoihana ʻoihana ma mua o 20 mau makahiki i ka hana ʻana i nā ʻano pahu plastik ʻenehana.
ʻO ka pahu plastik me ka poʻi hinged i hana ʻia me ka mea PP plastik paʻa. He ikaika, kūpaʻa, pale i ka wā, a maʻalahi hoʻi e hoʻomaʻemaʻe. ʻO ka ipu plastik me ka poʻi hinged e hana i ka hoʻonohonoho ʻana i ka makani, a hiki ke hoʻopaʻa ʻia kēlā me kēia pahu ma luna o kekahi, ʻaʻole ia e kōkua wale i ka mālama ʻana i ka lewa, a ʻo nā pahu hoʻoneʻe ʻilika e maʻalahi ka lawe ʻana a palekana, mālama i ka 75% wahi.