He kūpono no ka ʻili hoʻokahi a i ʻole ka nui o ka ʻili, ka pahu, ka plastic, ka lole, ka sponge, nylon, ka ʻili hana, ka papa PVC, ka ʻoki ʻana i nā mea i ulana ʻole ʻia, kūpono loa no ka ʻano ākea, kahi mea ʻōwili blanking;ʻoi aku ka nui o nā lula o ka ʻokiʻoki, ka mea ʻoki make liʻiliʻi, ka nui o nā ʻāpana kūikawā e pili ana e like me ka pôpeku, volleyball, tennis, ʻoki disc.