cotton clinic 20x20 gingham buffalo check cloth dinner napkins pack of 12, 100% cotton cocktail napkins, wedding dinner napkins with mitered corners and generous hem - red black cotton clinic cotton clinic 12 pack dinner napkins made from a lovely classic and soft 100% combed cotton. the more they are washed the softer they get. the right material for napkins is cotton, not polyester and cotton napkins sport a better feel than linen napkins. elegantly designed, the choice for numerous occasions, adding value to your table linen and dinner table are the passions we provide.