Masks amapepala amakondedwa kwambiri ndi amayi padziko lapansi. Udindo wa matumba onyamula chigoba pepala zikutanthauza zambiri. Kupaka masks kumatenga gawo lofunikira pakutsatsa kwamtundu, kukopa ogula, kutumiza mauthenga azinthu, kupanga chidwi kwa makasitomala, kutengera kugula zobwerezabwereza. Komanso, tetezani mapepala apamwamba a chigoba. Popeza zambiri mwazosakaniza zimakhudzidwa ndi okosijeni kapena kuwala kwa dzuwa, matumba opangidwa ndi zojambulazo amagwira ntchito ngati chitetezo cha mapepala mkati. Zambiri za alumali moyo ndi 18months. The chigoba phukusi aluminiyamu zojambulazo matumba ndi matumba flexible. Maonekedwewo akhoza kukhala oyenerera ku makina odulira nsalu. Mitundu yosindikiza ikhoza kukhala yodabwitsa chifukwa makina athu amagwira ntchito komanso gulu lathu lokhala ndi zokumana nazo zambiri. Matumba onyamula chigoba amatha kupangitsa kuti malonda anu aziwunikira ogwiritsa ntchito.