For our G-ECO’99 Multi Flowers, we use BIOWAVE™ Sugar Cane - vegan suede made from sugar cane and recycled PET, along with suede from sugar cane. Inside, you'll find our Cork'in™ insoles, which combine recycled PU foam and FSC-certified cork for extra comfort.
We pay attention to even the smallest details – our laces and seams are made from 100 % recycled PET bottles.
For the inner lining, we use a blend of bamboo fibers and recycled PET. The soles contain at least 40 % natural rubber from sustainable sources, supplemented by 10 % recycled PET bottles. All our shoes and materials are produced and supplied by BSCI Fairtrade-certified suppliers, ensuring ethical and fair working conditions throughout the production process.
Alongside our commitment to sustainable materials, we prioritize making comfortable and durable shoes. We believe these two criteria are essential for the sustainability of a sneaker.
Upper & Logo: BIOWAVE™ vegan suede made of sugar cane + recycled PET
Mesh: 100 % recycled PET bottles
Insole: Recycled PU foam and FSC-certified cork
Sole: Natural rubber from sustainable cultivation (40 %) and recycled PET bottles (10 %)
Lining: REWAVE™ lining made of bamboo fibers and recycled PET
Seams and Laces: 100 % recycled PET bottles
Manufacturing: Manufactured by a BSCI Fairtrade certified supplier




