Izici
(1) Kulula ukuphatha, bushelelezi.
(2) Ihlala iguquguquka, ithambile futhi isetshenziswa kabanzi.
(3) I-ECO-friendly, ukuqina okuphezulu.
(4) ubude obubikezelwe nokulawulwayo, nweba kancane.
(5) Ukumelana kahle ne-UV-ray, uwoyela, isikhutha, imihuzuko kanye nokubola.