KN95 Face Mask 50 Pack, Dolce Calma Black KN95 Disposable Masks, Individually Wrapped, 5 Layers Cup Dust Mask, for Adults KN95 Face Mask 50 PCs Black KN95 Masks, Breathable 5-Layer Safety, Individually Wrapped 50 Pack, 5-Ply GB2626-2019 Dolce Calma KN95 Face Masks provide 5 Layer shield: <ul><li>Black KN95 masks are not washable</li> <li>Each KN95 face mask is individually wrapped for easy travel and on-the-go use</li> <li>Dolce Calma KN95 Black masks have 5 layers</li> <li>The size of our KN95 masks is medium and it fits comfortably</li> <li>The mask is made in China</li>