Friis - Coffee Savor Valve Set, 6 Pack Reusable Coffee Filters With an active cooling system

With an active cooling system and durable aluminium construction

Brew full-flavoured pour over coffee with the Hario Cafeor Dripper 2 Cup

completely transparent

Bialetti Induction Plate Features

Friis - Coffee Savor Valve Set, 6 Pack Reusable Coffee Filters With an active cooling systemKeep your coffee as fresh as possible with the Friis Coffee Savor Valve Set. Though one way valves lose their integrity over the course of two months, this 6 pack of valve replacements gives you one full year of maximum one way valve efficiency. The valve works by allowing carbon dioxide from the beans to exit the container. However, oxygen and other gases from beyond the container cannot get through. This allows these flavour damaging gases to be