Made from fully tempered soda lime glass, the Alder Keep Cup Brew Cork Edition features a natural cork band. Made in Portugal using waste product from the wine cork manufacture, the band is beautiful to hold. Over time it’s patina will tell the story of your use.
We recommend that you do not remove the band, even for washing. Hand wash and let the band dry on the glass.
For best results hand wash only.
– Lid off can be heated to 110 degrees.
– Made from toughened soda lime glass – not unbreakable, but surprisingly durable.
We have loads more Keep Cups in stock, check them out!
We also support the 20/20 Project, they’re a great bunch!