• 100% LWG gold-certified European leathers 
• Supportive, ergonomic sports footbed - 20% made from castor bean oil
• Comfortable, suede-like footbed lining made of recycled PET material
• Functional backstrap at the heel made of recycled PET
• Durable recycled PET laces
• Recycled rubber outsoles
• Weighs 600g
• Sleek monochrome look - matching soles and laces
• Clean, minimalist curves at the back heel