
Update (May 31, 4:48 am ET): This article has been updated to clarify that it's the back coating that's made from recycled coffee grounds, not the entire back cover. We regret the confusion.

Update (May 31, 4:48 am ET): This article has been updated to clarify that it's the back coating that's made from recycled coffee grounds, not the entire back cover. We regret the confusion.