Iyi Mask irakwiriye mubihe aho guhura namaraso na / cyangwa amazi yumubiri bitaba ibyago.
Ubunini bwagutse kugirango uhumeke neza;
Amazi adashobora kwihanganira;
Icyuma cyoroshye na wino byimbere imbere;
Kurinda ibyiciro 3 byo kurinda;
Ibirebire birebire kandi byoroshye byahinduwe na aluminium nosepiece kugirango ibe nziza;
Byoroheje kandi bitinze-bidafite bastike ya elastike;
Fiberglass idafite;
Akayunguruzo ka bagiteri neza299%