ʻO ka ʻōmole wai he BPA manuahi a ʻaʻohe ʻala, i hana ʻia me ka silicone organic meaʻai ʻole BPA, i hala i ka palapala FDA.
Hoʻopaʻa paʻa ka hoʻolālā pāpale rotatable no ka huakaʻi a me ka mālama ʻana i ka wai, ka waiū, a me nā mea ʻē aʻe, pale i ka ʻōmole mai ka wehe ʻole ʻia ʻana, ua hoʻopaʻa paʻa ʻia ka hue a ʻaʻole hoʻi e kahe.