ʻO ka mea no nā membrane he polypropylene.ʻAʻole impermeable ka membrane a hoʻopaʻa i ka keke i loko o ke keʻena ma hope o ka pau ʻana o ke kaʻina kānana.Hiki ke hoʻohana ʻia ka wai a i ʻole ka ea (compressed air) e like me ka media inflation media.

Nā hiʻohiʻona
● Pōkole kānana pōʻaiapuni
● Pōkole holoi holoi
● Haʻahaʻa koena wai
● ʻAʻohe ukana pololei ma ka membrane ma muli o ke kaomi pani pani
● Elasticity kiʻekiʻe o ka membrane
● ʻO ka neʻe membrane kūʻokoʻa manawa
● Hoʻopaʻa i ka ʻōnaehana papa kānana
● ʻāpana keʻa nui o ka puka kānana
● Ke kumu palekana o ka pūnaewele membrane