Huskee
A designer reusable coffee cup made for cafes, home users & on-the-go coffee drinkers. Huskee features coffee husk as a raw material. They're made from a unique biopolymer (containing waste coffee husk). Durable, Stackable, Dishwasher Safe, and Recyclable. Download their app and check out the Huskee Swap Program where you can take your cup into a participating cafe and they'll make your drink into a clean one.