We made this for a "back to work" look or for the "minimalist" in you. 
2 layer mask, made of medium weight cotton fabric and inner cotton lining. 
 
Available in 2 adult sizes:
Size A fits XS-S, 24-25cm face width
Size B fits M-L, 26-29cm face width
 
Picture feature: 3 piece Grids and Circles set
Mix & match any 2 layer masks.