Review on 🌍 KeepCup Reusable Toughened Cork: Sustainable 16 Ounce Coffee Cup by Jason Childs

I only have cork. They are beautiful. Too expensive for me at regular prices, so I'm looking at a sale or stock. I use them at home for coffee as well as for cold drinks. I have both medium and large with lids of different colors. The travel upper works well but is not very tight. This means you can carry it filled but not packed in a liquid pouch. Despite the warning on the label, I only do this in DW. Cork expands when wet but shrinks when dry.