保面罩 protecting mask

工人保护面罩 protective mask for workman

面部保护罩 Face Shields

保护面罩 protective respirator

工人用保护面罩 Face-shields ; protective face shields for workers

保暖面罩 thermal mask

防风保暖面罩 windproof thermal mask

骑行保暖面罩 cycling warm mask

冬季保暖面罩 winter warm mask