Amazon Marketplace
Upper: Organically treated leather (OT) Inserts: Organically treated leather (OT) Logo: Amazonian rubber (26%), mineral silica (22%), synthetic rubber (21%) and others (31%)
AmazonOuter material: organic leather (O.T.) Inserts: organically processed leather (O.T.) Logo: Amazon rubber (26%), silica (22%), synthetic rubber (21%) and others (31%)