Where can I find Filter coffee in Urswil?

Filter coffee can also be found in these cities:

Adliswil Affoltern am Albis Baar Buchrain Buochs Cham Ebikon Emmen Fahrwangen Goldau Hitzkirch Horw Kriens Küssnacht Lucerne Malters Menziken Muri Oberkirch Rain Reinach Rotkreuz ZG Ruswil Rüschlikon Schöftland Sempach Steinhausen Sursee Wolhusen Zug

You can also find this in Urswil:

Baked Goods Yeast Fresh Pumpernickel Breakfast Cereals Olives Drinks Dry Herbs Spaetzle Snacks Horseradish