Upper: chrome-free leather
Panels: chrome-free leather and vegan suede
V: Water-based screen printing
Insole: E.V.A. bio-based. (55% sugar cane), 19% organic cotton and 12% others
Sole: 31% Amazon rubber, 31% silica mineral, 19% synthetic rubber and 19% others
Lining: Tech (100% recycled polyester)
Velcros: chrome-free leather