He mau lima maʻalahi ko ka ʻaina ʻaina keiki, a me nā ʻaoʻao hohonu e hoʻomaʻamaʻa i ka ʻohi ʻana a me ka hopu ʻana i ka meaʻai no nā keiki a me nā kamaliʻi. Hana ʻia me ka silicone paʻa no ka hoʻomaʻemaʻe maʻalahi a e holoi mau ma hope o ka holoi ʻana.
Hiki iā ʻoe ke hoʻomaka i ke kūkulu ʻana i kāu hōʻiliʻili papa ʻaina liʻiliʻi me kēia hoʻonohonoho hānai kūpono kūpono. He mea maikaʻi ke kīʻaha pēpē silikoni no nā keiki liʻiliʻi 6 mahina a keu. He kūpono nā kīʻaha Sippy no nā kamaliʻi 18 mahina a keu.