ʻO nā pad absorbent wale nō ka mea e pono ai no ka maʻemaʻe o nā ʻīlio e noho ana i loko o ka hale a i ʻole no ka hoʻomaʻamaʻa ʻana i nā pups, i ka wā e hele ai i nā huakaʻi, e noho ana i nā hōkele, nā waʻa a me nā mea lawe holoholona.ʻO ka ʻaoʻao o loko o ka moena he moena nui.Ua hoʻohui ʻia nā polymers e hopu i ka maʻi bacteria e hoʻāla ai i nā pilau ʻino.ʻO ke kākoʻo plastik he mau papahele pale wai, nā noho lima, etc.