Where can I find Everyday masks in Alfter?

Everyday masks can also be found in these cities:

Bonn Bornheim Brühl Cologne Erftstadt Frechen Hünxe Hürth Lohmar Niederkassel Rheinbach Siegburg Swisttal Troisdorf

You can also find this in Alfter:

ffp2 Masks Medical Face Masks Mouthguard Medical Mouthguard Baked Goods Yeast Fresh Pumpernickel Breakfast Cereals Olives