Noho 'Olumepika: 50x100mm ka nui o ka paipu, a he 3mm ka mānoanoa, lō'ihi loa a pa'a, Ho'olālā ho'ohana 'oihana ha'uki 'oihana. I ka wā o ka hana ʻana, hana ʻia ia me ka mana 3-layers coating. maʻamau kiʻekiʻe-densened foamed noho. E lawe iā ʻoe i ka manaʻo hoʻomaʻamaʻa hou i ka wā hoʻoikaika kino.