The nonprofit shared photos of some of the workers with the hard to come by shoes on their social media accounts.
The shoes are well known for their comfortableness, and the Duet Max Clog II marks Malone’s fifth collaboration with the company. They were released last month and like the proceeding pairs sold out in less than a day.
Crocs has also had collaborations with singer Justin Bieber and the restaurant KFC.
CNN has reached out to reps for Malone for comment.