Polyester, Flannel upper

75% recycled polyester (GRS certified), 25% elastic gore

100% Recycled Polyester faux shearling lining

High-rebound Soft Top Foam footbed, 100% Recycled Polyester faux shearling lined footbed, Antimicrobial additive

EVA midsole

47% Recycled EVA foam, 6% straw & 47% virgin rubber outsole, Happy U tread

100% GRS Certified RPET Sanuk Flag Woven Label

Sustainability Initiative(s): Recycled materials