I le avea ai ma se tasi o faʻamaufaʻailoga polyurethane foam sili ona faʻapolofesa mo tagata gaosi galuega faʻalapotopotoga ma faʻatau oloa i Saina, o loʻo faʻaalia i matou i oloa lelei ma tau lelei. Fa'amolemole ia mautinoa e fa'atau fa'amaufa'ailoga polyurethane foam taugofie tele mo galuega fa'apitonu'u mai le matou fale gaosimea. Fa'afeso'ota'i matou mo nisi fa'amatalaga.

Auina atu le Suʻega