Post Malone‘s latest limited edition Crocs collab sold out within hours in December, but they’re bringing them back to help frontline workers during an unprecedented pandemic.

Post and Crocs have teamed with nonprofit Musicians on Call to donate 10,000 pairs of the Duet Max Clog II collab to frontline workers at 70 hospitals around the country. In a statement, Musicians on Call President & CEO Pete Griffin (what a name!) explained why the initiative was important to them.

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“The stress of the pandemic on staff in all areas of the hospital has been unrelenting and we have been doing what we can to continue bringing them the joy of live music,” Griffin said. “We are so grateful to Post Malone and Crocs for joining us in providing even more relief when they need it the most through this generous donation. Thanks to them, caregivers at 70 hospitals nationwide will have the added support of their Crocs to help them through their day.”

Much like his Crocs collabs, Post’s new drink Maison No. 9 sold out of its 50,000 pre-sale stock in just two days when it was first introduced over the summer. The French rosé is billed as a drink for “when you want to get a little fancy” and is now available nationwide.