This Operators 237 ml stainless steel tumbler made by Klean Kanteen USA is the multi-tool cup perfect for hot coffee, cold brew, tea, beer, GT, rum, whiskey, margaritas and the occasional "Crema al Caffe" iced coffee cream on a hot summer day.
This Operators 355 ml "clandestine matte black" leak proof mug made by our good friends Klean Kanteen USA will keep the hot water for your Nanopresso (4 shots) or Operators Tea warm for 11 hours.
We are celebrating Danish rider Jonas Vingegaard epic two-in-a-row Tour de France win with this Limited Edition Amber Yellow stainless steel thermal cup. Its perfect for your morning commute or bringing hot water to brew coffee on the go!